Comment 8 for bug 1053539

Revision history for this message
Dave Gilbert (ubuntu-treblig) wrote :

Looking at the backtrace I can see:
 nnodes = 0, nodemaps = 0x0, nbooks = 0, bookmaps = 0x0, nsockets = 0, socketmaps = 0x0, ncores = 0, coremaps = 0x0, nthreads = 2, ncaches = 0, caches = 0x0

Why it thinks that ncores = 0 I can't tell however!

I can see however that current util-linux git has:

commit d4bfa64d44e0515c59e5274d2384dedd9f9d4cc8
Author: Karel Zak <email address hidden>
Date: Tue Nov 13 10:36:25 2012 +0100

    lscpu: make read_topology() more robust to avoid SIGFPE

which basically guards everything to make sure it's at least 1.

So I think we should just update our util-linux