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Valgrind not working
From: |
Andreas Enge |
Subject: |
Valgrind not working |
Date: |
Tue, 18 Jan 2022 17:55:16 +0100 |
Hello,
when trying to debug a program of mine with valgrind, I see the error
message below. Following the suggestion to install libc6-dbg, I installed
glibc:debug, but without success.
The executable itself has these properties according to "file":
ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked,
interpreter
/gnu/store/2fk1gz2s7ppdicynscra9b19byrrr866-glibc-2.33/lib/ld-linux-x86-64.so.2,
for GNU/Linux 2.6.32, with debug_info, not stripped
Is there a problem with our valgrind or with my setup?
Thanks for your help,
Andreas
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-x86-64.so.2
valgrind: was not found whilst processing
valgrind: symbols from the object with soname: ld-linux-x86-64.so.2
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.
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