On 2023/11/23 19:27, Sachin Sant wrote: > While booting recent -next kernel on IBM Power server, I have observed lockups > either during boot or just after. > > [ 3631.015775] watchdog: CPU 3 self-detected hard LOCKUP @ > __update_freelist_slow+0x74/0x90
Sorry, the bug can be fixed by this patch from Vlastimil Babka: https://lore.kernel.org/all/83ff4b9e-94f1-8b35-1233-3dd414ea4...@suse.cz/ Thanks!