On Fri, Dec 4, 2015 at 2:53 AM, Micka <[email protected]> wrote: > report log : > > [ 274.056770] sysrq: SysRq : HELP : loglevel(0-9) reboot(b) crash(c) > terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) > thaw-filesystems(j) sak(k) show-memory-usage(m) nice-all-RT-tasks(n) > poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) > show-task-states(t) unmount(u) force-fb(V) show-blocked-tasks(w) > dump-ftrace-buffer(z) > [ 274.090080] sysrq: SysRq : HELP : loglevel(0-9) reboot(b) crash(c) > terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) > thaw-filesystems(j) sak(k) show-memory-usage(m) nice-all-RT-tasks(n) > poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) > show-task-states(t) unmount(u) force-fb(V) show-blocked-tasks(w) > dump-ftrace-buffer(z) > [ 274.123329] sysrq: SysRq : HELP : loglevel(0-9) reboot(b) crash(c) > terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) > thaw-filesystems(j) sak(k) show-memory-usage(m) nice-all-RT-tasks(n) > poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) > show-task-states(t) unmount(u) force-fb(V) show-blocked-tasks(w) > dump-ftrace-buffer(z) > [ 274.449663] sysrq: SysRq : HELP : loglevel(0-9) reboot(b) crash(c) > terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) > thaw-filesystems(j) sak(k) show-memory-usage(m) nice-all-RT-tasks(n) > poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) > show-task-states(t) unmount(u) force-fb(V) show-blocked-tasks(w) > dump-ftrace-buffer(z) > [ 274.482054] sysrq: SysRq : This sysrq operation is disabled. >
So you pressed the "SysRq" key combination.. Go read up on what you can do with it: https://en.wikipedia.org/wiki/Magic_SysRq_key Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
