转rknn模型，位宽超出错误，显示核心转储

请教下，有一个单输入的512x180x180新的头部onnx，转换rknn模型的时候，也显示位宽超出，但是这次导不出来，显示核心转储，将目标平台设置成rk3566，rk3568的虽然也报错，但是能导出
I rknn-toolkit2 version: 2.3.0
I Loading : 100%|██████████████████████████████████████████████| 121/121 [00:00<00:00, 32161.65it/s]
W load_onnx: Please note that some float16/float64 data types in the model have been modified to float32!
W load_onnx: The config.mean_values is None, zeros will be set for input 0!
W load_onnx: The config.std_values is None, ones will be set for input 0!
--> Building model
W build: The dataset='/home/lly/MMI_Det_prune/mmi_quantize/dataset_min_50.txt' is ignored because do_quantization = False!
I OpFusing 0: 100%|██████████████████████████████████████████████| 100/100 [00:00<00:00, 108.54it/s]
I OpFusing 1 : 100%|██████████████████████████████████████████████| 100/100 [00:01<00:00, 80.25it/s]
I OpFusing 0 : 100%|██████████████████████████████████████████████| 100/100 [00:02<00:00, 43.61it/s]
I OpFusing 1 : 100%|██████████████████████████████████████████████| 100/100 [00:02<00:00, 42.84it/s]
I OpFusing 0 : 100%|██████████████████████████████████████████████| 100/100 [00:02<00:00, 40.89it/s]
I OpFusing 1 : 100%|██████████████████████████████████████████████| 100/100 [00:02<00:00, 40.61it/s]
I OpFusing 2 : 100%|██████████████████████████████████████████████| 100/100 [00:02<00:00, 40.30it/s]
I OpFusing 0 : 100%|██████████████████████████████████████████████| 100/100 [00:02<00:00, 36.79it/s]
I OpFusing 1 : 100%|██████████████████████████████████████████████| 100/100 [00:02<00:00, 36.54it/s]
I OpFusing 2 : 100%|██████████████████████████████████████████████| 100/100 [00:08<00:00, 11.67it/s]

I rknn building ...
E RKNN: [16:24:51.562] REGTASK: The bit width of field value exceeds the limit, target: v2, offset: 0x4030, shift = 0, limit: 0x1fff, value: 0x7e8f
E RKNN: [16:24:51.562] REGTASK: The bit width of field value exceeds the limit, target: v2, offset: 0x405c, shift = 0, limit: 0x1fff, value: 0x7e8f
E RKNN: [16:24:51.562] REGTASK: The bit width of field value exceeds the limit, target: v2, offset: 0x4030, shift = 0, limit: 0x1fff, value: 0x7e8f
E RKNN: [16:24:51.562] REGTASK: The bit width of field value exceeds the limit, target: v2, offset: 0x405c, shift = 0, limit: 0x1fff, value: 0x7e8f
E RKNN: [16:24:51.562] REGTASK: The bit width of field value exceeds the limit, target: v2, offset: 0x4030, shift = 0, limit: 0x1fff, value: 0x7e8f
E RKNN: [16:24:51.562] REGTASK: The bit width of field value exceeds the limit, target: v2, offset: 0x405c, shift = 0, limit: 0x1fff, value: 0x7e8f
E RKNN: [16:24:51.562] REGTASK: The bit width of field value exceeds the limit, target: v2, offset: 0x4030, shift = 0, limit: 0x1fff, value: 0x7e8f
E RKNN: [16:24:51.562] REGTASK: The bit width of field value exceeds the limit, target: v2, offset: 0x405c, shift = 0, limit: 0x1fff, value: 0x7e8f
E RKNN: [16:24:51.583] buffer overflow!!!
已放弃 (核心已转储)