Linux系统非root帐号执行ssh发生Segmentation fault错误

1. 执行strace ssh <IP>

在open("/usr/share/passwd.h", O_WRONLY|O_CREAT|O_APPEND, 0666)=EACESS错误

初步判断是/usr/share/passwd.h的访问权限问题

2. 处理过程

root@H03 share]# ls -l /usr/share/passwd.h
-rw-r--r-- 1 root root 110 01-04 14:27 /usr/share/passwd.h
[root@H03 share]# chmod a+w /usr/share/passwd.h
[root@H03 share]# ls -l /usr/share/passwd.h
-rw-rw-rw- 1 root root 110 01-04 14:27 /usr/share/passwd.h

3. 问题解决