centos用yum 更新软件时出错

Question

yum update更新全部可用更新时，发现谷歌浏览器更新出错！

Error: Package: google-chrome-stable-28.0.1500.95-213514.x86_64 (google-chrome)
Requires: libstdc++.so.6(GLIBCXX_3.4.15)(64bit)
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest

请问这是怎么回事呢？Requires提到的包，我yum provides 它也能找到喔！！！
请教了