已安装glibc-debuginfo，程序是aarch64，库是aarch64，没有32位环境

root@Euler:~/client$ rpm -qa | grep glibc-debuginfo 

glibc-debuginfo-2.28-84.oe1.aarch64 

root@Euler:~/client$ valgrind ./client 

==2236== Memcheck, a memory error detector 

==2236== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. 

==2236== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info 

==2236== Command: ./client 

==2236==  

 

valgrind:  Fatal error at startup: a function redirection 

valgrind:  which is mandatory for this platform-tool combination 

valgrind:  cannot be set up.  Details of the redirection are: 

valgrind:   

valgrind:  A must-be-redirected function 

valgrind:  whose name matches the pattern:      strlen 

valgrind:  in an object with soname matching:   ld-linux-aarch64.so.1 

valgrind:  was not found whilst processing 

valgrind:  symbols from the object with soname: ld-linux-aarch64.so.1 

valgrind:   

valgrind:  Possible fixes: (1, short term): install glibc's debuginfo 

valgrind:  package on this machine.  (2, longer term): ask the packagers 

valgrind:  for your Linux distribution to please in future ship a non- 

valgrind:  stripped ld.so (or whatever the dynamic linker .so is called) 

valgrind:  that exports the above-named function using the standard 

valgrind:  calling conventions for this platform.  The package you need 

valgrind:  to install for fix (1) is called 

valgrind:   

valgrind:    On Debian, Ubuntu:                 libc6-dbg 

valgrind:    On SuSE, openSuSE, Fedora, RHEL:   glibc-debuginfo 

valgrind:   

valgrind:  Note that if you are debugging a 32 bit process on a 

valgrind:  64 bit system, you will need a corresponding 32 bit debuginfo 

valgrind:  package (e.g. libc6-dbg:i386). 

valgrind:   

valgrind:  Cannot continue -- exiting now.  Sorry. 

 

root@Euler:~/client$