Re: [linus:master] [perf tools] af954f76ee: perf-sanity-tests.Test_data_symbol.fail

[Namhyung Kim]

Hello,

On Sat, Nov 30, 2024 at 03:03:10PM +0800, kernel test robot wrote:
> 
> 
> Hello,
> 
> kernel test robot noticed "perf-sanity-tests.Test_data_symbol.fail" on:
> 
> commit: af954f76eea56453713ae657f6812d4063f9bc57 ("perf tools: Check fallback error and order")
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
> 
> [test failed on linus/master      7af08b57bcb9ebf78675c50069c54125c0a8b795]
> [test failed on linux-next/master f486c8aa16b8172f63bddc70116a0c897a7f3f02]
> 
> in testcase: perf-sanity-tests
> version: 
> with following parameters:
> 
> 	perf_compiler: gcc
> 
> 
> 
> config: x86_64-rhel-8.3-bpf
> compiler: gcc-12
> test machine: 224 threads 2 sockets Intel(R) Xeon(R) Platinum 8480+ (Sapphire Rapids) with 256G memory
> 
> (please refer to attached dmesg/kmsg for entire log/backtrace)
> 
> 
> If you fix the issue in a separate patch/commit (i.e. not just a new version of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <oliver.sang@xxxxxxxxx>
> | Closes: https://lore.kernel.org/oe-lkp/202411301431.799e5531-lkp@xxxxxxxxx
> 
> 
> 
> 2024-11-28 08:31:19 sudo /usr/src/linux-perf-x86_64-rhel-8.3-bpf-af954f76eea56453713ae657f6812d4063f9bc57/tools/perf/perf test 121
> 121: Test data symbol                                                : FAILED!

Thanks for the report.  But I have a request.

Can you please run the perf test with -v option so that we can see the
detailed error messages when it failed?

Thanks,
Namhyung

> 
> 
> 
> The kernel config and materials to reproduce are available at:
> https://download.01.org/0day-ci/archive/20241130/202411301431.799e5531-lkp@xxxxxxxxx
> 
> 
> 
> -- 
> 0-DAY CI Kernel Test Service
> https://github.com/intel/lkp-tests/wiki
>