Hi:

I have a bunch of errors like this when running "perf report" and "stackcollapse-perf.pl":

addr2line: DWARF error: section .debug_info is larger than its filesize! (0xc14d2 vs 0x90ed8)
....

The complete script is this:
https://github.com/XiaochenCui/xiaoc...20_project1.sh

I have a completely clean build from scratch.

And here are some environment information:

🍚 noisepage_research gitmaster) ✗ perf --version
perf version 5.13.19
🍚 noisepage_research gitmaster) ✗ c++ --version
c++ (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0
Copyright (C) 2019 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
🍚 noisepage_research gitmaster) ✗ uname -a
Linux magus-work 5.13.0-40-generic #45~20.04.1-Ubuntu SMP Mon Apr 4 09:38:31 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

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