load_state_dict: _IncompatibleKeys(missing_keys=[], unexpected_keys=['temp', 'itm_head.weight', 'itm_head.bias'])

运行 InternVideo2_stage2_1B 的 demo.ipynb 时，intern_model, tokenizer = setup_internvideo2(config) 会报如下警告：
load_state_dict: _IncompatibleKeys(missing_keys=[], unexpected_keys=['temp', 'itm_head.weight', 'itm_head.bias'])

最终能够得到如下运行结果：
text: A man in a gray sweater plays fetch with his dog in the snowy yard, throwing a toy and watching it run. ~ prob: 0.7927
text: A playful dog and its owner wrestle in the snowy yard, chasing each other with joyous abandon. ~ prob: 0.1769
text: A pet dog excitedly runs through the snowy yard, chasing a toy thrown by its owner. ~ prob: 0.0291
text: A man in a gray hat and coat walks through the snowy yard, carefully navigating around the trees. ~ prob: 0.0006
text: A person dressed in a blue jacket shovels the snow-covered pavement outside their house. ~ prob: 0.0003
text: A person stands on the snowy floor, pushing a sled loaded with blankets, preparing for a fun-filled ride. ~ prob: 0.0002
text: A playful dog slides down a snowy hill, wagging its tail with delight. ~ prob: 0.0001
text: A person in a blue jacket walks their pet on a leash, enjoying a peaceful winter walk among the trees. ~ prob: 0.0001
text: A man in a gray coat walks through the snowy landscape, pulling a sleigh loaded with toys. ~ prob: 0.0000
text: A person bundled up in a blanket walks through the snowy landscape, enjoying the serene winter scenery. ~ prob: 0.0000

请问是否模型加载有什么问题？