Dear All,

I am running a simple test program that just do malloc and memset. The
testprogram is run using below attached script

while true
do
./stress &
./stress &
./stress &
./stress &
sleep 1
done


we got this issue on embedded Target.

After analysis we found that most of task(stress_application) is in D
for uninterruptible sleep.
application           state

stress                  x
stress                  D
stress                  x
stress                  D
stress                  x
stress                  D
stress                  x
sleep                   D

So I observe after 10-15 min Kernel crash with

Kernel panic - not syncing: Out of memory and no killable processes...


I am attaching Kernel Crash log + Test application.

Thanks