[OpenAFS] Git throwing bus error when pack files not entirely
Sat, 25 Apr 2020 14:33:48 +0000
On Apr 22, 2020, at 8:34 AM, Ciprian Dorin Craciun <email@example.com=
> Sorry for reviving this old thread, but this happened to me also.
I can now reproduce this at will on both 1.8.0 and master. Although it can=
be provoked by a small cache, that is not a requirement; my cache is large =
hold any of the pack files, and I am seeing 'bus error' while simply clonin=
relatively small OpenAFS repo.
The bus error is happening in kernel code due to an error on a page fault
for one of the pack files which git has mmap'd.
However, I don't yet know the root cause. Even though I can reproduce this=
I'm having difficulties using systemtap to find out exactly what is wrong.
I'll keep you informed of my progress.