On Fri, Jan 11, 2019 at 1:38 AM Brad Hubbard <bhubbard@xxxxxxxxxx> wrote: > > On Fri, Jan 11, 2019 at 9:57 AM Jason Dillaman <jdillama@xxxxxxxxxx> wrote: > > > > I think Ilya recently looked into a bug that can occur when > > CONFIG_HARDENED_USERCOPY is enabled and the IO's TCP message goes > > through the loopback interface (i.e. co-located OSDs and krbd). > > Assuming that you have the same setup, you might be hitting the same > > bug. > > Thanks for that Jason, I wasn't aware of that bug. I'm interested to > see the details. Here is Rom's BZ, it has some details: https://bugzilla.redhat.com/show_bug.cgi?id=1665248 Thanks, Ilya _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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