On Sat, Mar 16, 2013 at 6:41 PM, Jeff King <peff@xxxxxxxx> wrote: > On Fri, Mar 15, 2013 at 03:42:40PM -0700, Stefan Zager wrote: > >> We have uncovered a regression in this commit: >> >> b8a2486f1524947f232f657e9f2ebf44e3e7a243 What version did you test? We used to have problems with multithreaded index-pack on cywgin because its pread implementation is not thread-safe, see c0f8654 (index-pack: Disable threading on cygwin - 2012-06-26). Not sure if we fall into the same path on Mac, or this is something else.. >> >> The symptom is that 'git fetch' dies with: >> >> error: index-pack died of signal 10 >> fatal: index-pack failed I guess it won't help much, but what if you enable coredump and get a stack trace from it? >> >> I have only been able to reproduce it on a Mac thus far; will try >> ubuntu next. We can make it go away by running: >> >> git config pack.threads 1 -- Duy -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html