Hello, I observed the following lines in the terminal window connected to the serial line.
Joachim linuxcnc@arm:~$ linuxcnc LINUXCNC - 2.5.1 Machine configuration directory is '/home/linuxcnc/linuxcnc- dev/configs/sim/axis' Machine configuration file is 'axis_mm.ini' Starting LinuxCNC... XIO: fatal IO error 11 (Resource temporarily unavailable) on X server "192.168.1.22:0.0" after 43562 requests (43562 known processed) with 0 events remaining. XIO: fatal IO error 11 (Resource temporarily unavailable) on X server "192.168.1.22:0.0" after 832 requests (832 known processed) with 0 events remaining. [ 1440.366737] INFO: task axis:745 blocked for more than 120 seconds. [ 1440.373543] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Here bb is not responding to a ping, but there is something still alive! [ 1560.376734] INFO: task hal_manualtoolc:734 blocked for more than 120 seconds. [ 1560.384468] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1560.394489] INFO: task axis:745 blocked for more than 120 seconds. [ 1560.404630] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1680.406731] INFO: task hal_manualtoolc:734 blocked for more than 120 seconds. [ 1680.414539] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1680.424716] INFO: task axis:745 blocked for more than 120 seconds. [ 1680.434720] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. ------------------------------------------------------------------------------ Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft MVPs and experts. SALE $99.99 this month only -- learn more at: http://p.sf.net/sfu/learnmore_122912 _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers