终端指令及反馈信息：
root@tda4vm-sk:/opt/vision_apps# ./bin/vx_app_tidl_od_seq.out --cfg config/app_od.cfg
APP: Init ... !!!
MEM: Init ... !!!
MEM: Initialized DMA HEAP (fd=4) !!!
MEM: Init ... Done !!!
IPC: Init ... !!!
IPC: Init ... Done !!!
REMOTE_SERVICE: Init ... !!!
REMOTE_SERVICE: Init ... Done !!!
571.369954 s: GTC Frequency = 200 MHz
APP: Init ... Done !!!
571.370208 s: VX_ZONE_INIT:Enabled
571.370283 s: VX_ZONE_ERROR:Enabled
571.370352 s: VX_ZONE_WARNING:Enabled
571.371041 s: VX_ZONE_INIT:[tivxInitLocal:130] Initialization Done !!!
571.371325 s: VX_ZONE_INIT:[tivxHostInitLocal:86] Initialization Done for HOST !!!
Config file size (-1 bytes) does not match size of sTIDL_IOBufDesc_t (37256 bytes)
571.372833 s: VX_ZONE_ERROR:[vxGetStatus:713] Reference is NULL
571.372965 s: VX_ZONE_ERROR:[vxMapUserDataObject:473] Invalid user data object reference
Segmentation fault (core dumped)
