求助--Starting ChromeDriver 83.0.4103.39 (ccbf011cb2d2b19b506d844400483861342c20cd-refs/branch-heads/4

Mac系统下载了Chromedriver，放进python所在位置，运行python文件就报如下错误信息，现在连python在终端都运行不了了。。

-bash-3.2$ python

Starting ChromeDriver 83.0.4103.39 (ccbf011cb2d2b19b506d844400483861342c20cd-refs/branch-heads/4103@{#416}) on port 9515

Only local connections are allowed.

Please see https://chromedriver.chromium.org/security-considerations for suggestions on keeping ChromeDriver safe.

[1595255760.609][SEVERE]: bind() failed: Address already in use (48)

IPv4 port not available. Exiting...

 

-bash-3.2$ python --version

ChromeDriver 83.0.4103.39 (ccbf011cb2d2b19b506d844400483861342c20cd-refs/branch-heads/4103@{#416})

 

-bash-3.2$ lsof -i:9515

COMMAND    PID  USER   FD   TYPE             DEVICE SIZE/OFF NODE NAME

python3.7 2858 Apple    6u  IPv4 0x325fa1e8034f8a5f      0t0  TCP localhost:9515 (LISTEN)

python3.7 2858 Apple    7u  IPv6 0x325fa1e7f9b7a89f      0t0  TCP localhost:9515 (LISTEN)