Hi Taylor,

On Apr 30, 2020, at 22:20, Taylor Blau [off-list ref] wrote:

Are you able to share a core file? If not, it would be very helpful for
you to 'git fast-export --anonymize ...' and see if you can reproduce
the problem on an anonymized copy of your repository.

I played a bit with --anonymized yesterday but export/import is slow and I still need to review
the history to see whether it could be released.

It might take more time than just a few days.

I can speculate about the cause of the crash from your strace above, but
a core file would be more helpful.

I have added perf trace2 in https://gist.github.com/sluongng/e48327cc911c617ed2ef8578acc2ea34#file-perf-trace2-L52
(git version is 2.26.2)

I think this trace is a lot cleared than the strace log.

Thanks,
Taylor

Cheers,
Son Luong.