[5.6.0-rc2-next-20200218/powerpc] Boot failure on POWER9

[Michal Hocko]

On Thu 27-02-20 19:26:54, Michal Hocko wrote:
> [Cc ppc maintainers]
[...]
> Please have a look at http://lkml.kernel.org/r/52EF4673-7292-4C4C-B459-AF583951BA48@linux.vnet.ibm.com
> for the boot log with the debugging patch which tracks set_numa_mem.
> This seems to lead to a crash in the slab allocator bebcause
> node_to_mem_node(0) for memory less node resolves to the memory less
> node http://lkml.kernel.org/r/dd450314-d428-6776-af07-f92c04c7b967@suse.cz.
> The original report is http://lkml.kernel.org/r/3381CD91-AB3D-4773-BA04-E7A072A63968@linux.vnet.ibm.com

ping 
-- 
Michal Hocko
SUSE Labs