root@j7-evm:/opt/vision_apps# ./run_app_tidl.sh 
APP: Init ... !!!
APP_LOG: Mapping 0xb8000000 ...
APP_LOG: Mapped 0xb8000000 -> 0xffff8e8b0000 of size 262144 bytes 
MEM: Init ION ... !!!
MEM: Initialized ION (fd=4) !!!
MEM: Init ION ... Done !!!
IPC: Init ... !!!
APP_LOG: Mapping 0xb8040000 ...
APP_LOG: Mapped 0xb8040000 -> 0xffff8c8f0000 of size 33292288 bytes 
APP_LOG: Mapping 0x30e00000 ...
APP_LOG: Mapped 0x30e00000 -> 0xffff8edc0000 of size 3072 bytes 
IPC: Init ... Done !!!
REMOTE_SERVICE: Init ... !!!
REMOTE_SERVICE: Init ... Done !!!
APP: Init ... Done !!!
     0.008956 s:  VX_ZONE_INIT:Enabled
     0.008975 s:  VX_ZONE_ERROR:Enabled
     0.008980 s:  VX_ZONE_WARNING:Enabled
     0.010874 s:  VX_ZONE_INIT:[tivxInit:64] Initialization Done !!!
     0.011006 s:  VX_ZONE_INIT:[tivxHostInit:35] Initialization Done for HOST !!!
     0.142575 s:  VX_ZONE_ERROR:[ownContextSendCmd:550] sending [   93.387715] ion_buffer_destroy: buffer still mapped in the kernel
object descriptor failed
     0.142597 s:  VX_ZONE_ERROR:[ownNodeKernelInit:456] Target kernel, TIVX_CMD_NODE_CREATE failed
     0.142622 s:  VX_ZONE_ERROR:[ownGraphNodeKernelInit:559] kernel init for node 0, kernel com.ti.tidl ... failed !!!
     0.142628 s:  VX_ZONE_ERROR:[vxVerifyGraph:1967] Node kernel init failed
     0.142632 s:  VX_ZONE_ERROR:[vxVerifyGraph:2021] Graph verify failed
app_tidl: ERROR: Verifying graph ... Failed !!!
     0.143080 s:  VX_ZONE_INIT:[tivxHostDeInit:40] De-Initialization Done for HOST !!!
     0.155419 s:  VX_ZONE_INIT:[tivxDeInit:100] De-Initialization Done !!!
APP: Deinit ... !!!
REMOTE_SERVICE: Deinit ... !!!
REMOTE_SERVICE: Deinit ... Done !!!
IPC: Deinit ... !!!
IPC: DeInit ... Done !!!
MEM: Deinit ION ... !!!
MEM: Alloc's: 17 alloc's of 24583950 bytes 
MEM: Free's : 17 free's  of 24583950 bytes 
MEM: Open's : 0 allocs  of 0 bytes 
MEM: Deinit ION ... Done !!!
APP: Deinit ... Done !!!
root@j7-evm:/opt/vision_apps# [  129.117696] NET: Registered protocol family 15
[  129.163640] Initializing XFRM netlink socket