Error report created by /usr/lib/tcltk/linuxcnc/show_errors.tcl: Print file information: RUN_IN_PLACE=no LINUXCNC_DIR= LINUXCNC_BIN_DIR=/usr/bin LINUXCNC_TCL_DIR=/usr/lib/tcltk/linuxcnc LINUXCNC_SCRIPT_DIR= LINUXCNC_RTLIB_DIR=/usr/lib/linuxcnc/modules LINUXCNC_CONFIG_DIR= LINUXCNC_LANG_DIR=/usr/lib/tcltk/linuxcnc/msgs INIVAR=inivar HALCMD=halcmd LINUXCNC_EMCSH=/usr/bin/wish8.6 LINUXCNC - 2.9.7 Machine configuration directory is '/home/pi/linuxcnc/configs/my-mill' Machine configuration file is 'my-mill.ini' INIFILE=/home/pi/linuxcnc/configs/my-mill/my-mill.ini VERSION=1.1 PARAMETER_FILE=linuxcnc.var TPMOD= HOMEMOD= TASK=milltask HALUI= DISPLAY=axis COORDINATES=X Y Z KINEMATICS=trivkins coordinates=XYZ Starting LinuxCNC... Starting LinuxCNC server program: linuxcncsvr Loading Real Time OS, RTAPI, and HAL_LIB modules Starting LinuxCNC IO program: io linuxcnc TPMOD=tpmod HOMEMOD=homemod EMCMOT=motmod Found file(REL): ./my-mill.hal Shutting down and cleaning up LinuxCNC... Removing HAL_LIB, RTAPI, and Real Time OS modules Removing NML shared memory segments Debug file information: Note: Using POSIX realtime hal_gpio: dlopen: /usr/lib/linuxcnc/modules/hal_gpio.so: cannot open shared object file: No such file or directory ./my-mill.hal:70: waitpid failed /usr/bin/rtapi_app hal_gpio ./my-mill.hal:70: /usr/bin/rtapi_app exited without becoming ready ./my-mill.hal:70: insmod for hal_gpio failed, returned -1 34642 Unexpected realtime delay on task 0 with period 100000 This Message will only display once per session. Run the Latency Test and resolve before continuing. Stopping realtime threads Unloading hal components Note: Using POSIX realtime ----------------------------------------------------------------------- Info report created by linuxcnc_info: The file: /tmp/linuxcnc_info.txt can be posted to a forum or a web site like: http://pastebin.com in order to provide information about the linuxcnc system and configuration. Date: Thu 1 Jan 12:16:44 PST 2026 UTC Date: Thu 1 Jan 20:16:44 UTC 2026 this program: /usr/bin/linuxcnc_info uptime: 12:16:44 up 4 days, 19:02, 3 users, load average: 0.33, 0.12, 0.10 lsb_release -sa: Debian Debian GNU/Linux 13 (trixie) 13 trixie linuxcnc: /usr/bin/linuxcnc pwd: /home/pi/linuxcnc/configs/my-mill USER: pi LOGNAME: pi HOME: /home/pi EDITOR: VISUAL: LANGUAGE: TERM: dumb COLORTERM: DISPLAY: :0.0 DESKTOP: xfce display size: 1920x1080 pixels (509x286 millimeters) PATH: /usr/bin:/home/pi/linuxcnc/configs/my-mill/bin:/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games uname items: nodename -n: raspicnc kernel-name -s: Linux kernel-vers -v: #1 SMP PREEMPT Debian 1:6.12.47-1+rpt1 (2025-09-16) machine -m: aarch64 processor -p: unknown platform -i: unknown oper system -o: GNU/Linux /proc items: cmdline: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_headphones=0 cgroup_disable=memory numa_policy=interleave nvme.max_host_mem_size_mb=0 snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0 numa=fake=2 system_heap.max_order=0 smsc95xx.macaddr=E4:5F:01:67:84:13 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=23ab9c7e-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles cfg80211.ieee80211_regdom=US model name: cores: cpu MHz: parport: serial: Versions: gcc: gcc (Debian 14.2.0-19) 14.2.0 python: Python 3.13.5 git: git version 2.47.3 git commit: NA tcl: 8.6 /usr/bin/linuxcnc_info: line 159: wish: command not found tk: glade: not_in_PATH linuxcnc_var all: LINUXCNCVERSION: 2.9.7 LINUXCNC_AUX_GLADEVCP: /usr/share/linuxcnc/aux_gladevcp LINUXCNC_AUX_EXAMPLES: /usr/share/linuxcnc/aux_examples REALTIME: /usr/lib/linuxcnc/realtime RTS: uspace HALLIB_DIR: /usr/share/linuxcnc/hallib PYTHON: /usr/bin/python3 dpkg -l '*linuxcnc*': Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-===================-============-============-===================================================================== un linuxcnc (no description available) un linuxcnc-dev (no description available) un linuxcnc-doc (no description available) ii linuxcnc-doc-en 1:2.9.7 all motion controller for CNC machines and robots (English documentation) un linuxcnc-doc-es (no description available) un linuxcnc-doc-fr (no description available) un linuxcnc-sim (no description available) un linuxcnc-sim-dev (no description available) ii linuxcnc-uspace 1:2.9.7 arm64 motion controller for CNC machines and robots ii linuxcnc-uspace-dev 1:2.9.7 arm64 PC based motion controller for real-time Linux