安装brew install graphviz的时候，出现了问题：

tar: Error opening archive: Failed to open ‘/Users/xxx/Library/Caches/Homebrew/downloads/348a16e5fedb24cb14fe4fd5c72caa96074c7b4e21ce4d2f7a89eb4b638c830f–gd-2.3.2.arm64_big_sur.bottle.tar.gz’
Error: Failure while executing; tar --extract --no-same-owner --file /Users/xxx/Library/Caches/Homebrew/downloads/348a16e5fedb24cb14fe4fd5c72caa96074c7b4e21ce4d2f7a89eb4b638c830f--gd-2.3.2.arm64_big_sur.bottle.tar.gz --directory /private/tmp/d20210927-26485-nzi2qo exited with 1. Here’s the output:
tar: Error opening archive: Failed to open '/Users/xxx/Library/Caches/Homebrew/downloads/348a16e5fedb24cb14fe4fd5c72caa96074c7b4e21ce4d2f7a89eb4b638c830f–gd-2.3.2.arm64_big_sur.bottle.tar.gz

仔细看，发现在这一步安装依赖的时候出了问题：

因此，解决办法：单独安装该依赖brew install gd

完成后再次安装graphviz即可，若这个过程中再次出现同类型的错误，则继续安装出现错误的依赖。