ssh登录到linux机器一直报错 -bash: [: : integer expression expected -bash: /usr/bin/sshtimeline: Argument list too long -bash: /usr/bin/id: Argument list too long -bash: /usr/bin/id: Argument list too long -bash: /usr/bin/id: Argument list too long -bash: /usr/libexec/grepconf.sh: Argument list too long -bash: /usr/bin/tty: Argument list too long -bash: /usr/bin/grep: Argument list too long -bash: /usr/bin/id: Argument list too long -bash: [: : integer expression expected -bash: /usr/bin/sshtimeline: Argument list too long -bash: /usr/bin/id: Argument list too long -bash: /usr/bin/id: Argument list 原因是在/etc/profile文件末尾多加了一行source /etc/profile