[Bug binutils/30150] addr2line returns wrong results after several thousands of requests in pipe mode

[lveyde at gmail dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=30150

--- Comment #21 from Lev Veyde <lveyde at gmail dot com> ---
It seems to also depend on a tool.

$ llvm-addr2line -v
llvm-addr2line
LLVM (http://llvm.org/):
  LLVM version 14.0.6
  Optimized build.
  Default target: x86_64-redhat-linux-gnu
  Host CPU: skylake

$ llvm-addr2line -fie vmlinux 0xffffffff81c00290
__SCT__x86_pmu_handle_irq
??:0


$ eu-addr2line --version
eu-addr2line (elfutils) 0.187
Copyright (C) 2022 The elfutils developers <http://elfutils.org/>.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

$ eu-addr2line -fie vmlinux 0xffffffff81c00290
__SCT__x86_pmu_handle_irq
??:0

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