在 aws ec2 里面出现 segement fault,ls rm 等命令都不能正常运行,会出现: ls: relocation error: /home/ec2-user/.linuxbrew/lib/libc.so.6: symbol _dl_find_dso_for_object, version GLIBC_PRIVATE not defined in file ld-linux-x86-64.so.2 with link time reference 解决方法: unset LD…