title: ImportError when from transformers import BertTokenizer
body: <p>My code is:</p>
  <pre class="lang-py prettyprint-override"><code>import torch
  from transformers import BertTokenizer
  from IPython.display import clear_output
  </code></pre>
  <p>I got error in line <code>from transformers import BertTokenizer</code>:</p>
  <pre class="lang-py prettyprint-override"><code>ImportError: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.29' not found (required by /mnt/home/wbj/anaconda3/envs/pytorch/lib/python3.8/site-packages/tokenizers/tokenizers.cpython-38-x86_64-linux-gnu.so)
  </code></pre>
  <p>and I found an answer that the problem is due to the file <code>/lib/x86_64-linux-gnu/libm.so.6</code>, when I use code <code>strings /lib/x86_64-linux-gnu/libm.so.6 | grep GLIBC_</code> I get the output</p>
  <pre class="lang-none prettyprint-override"><code>GLIBC_2.2.5
  GLIBC_2.4
  GLIBC_2.15
  GLIBC_2.18
  GLIBC_2.23
  GLIBC_PRIVATE
  </code></pre>
  <p>The file doesn't support GLIBC_2.29. How can I fix the problem?</p>