https://bugzilla.kernel.org/show_bug.cgi?id=209733
Michael Ellerman (mich...@ellerman.id.au) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mich...@ellerman.id.au --- Comment #5 from Michael Ellerman (mich...@ellerman.id.au) --- Thanks for persisting with the testing. I wonder if it was fixed by: c4629e4e7e09 ("mm/compaction: stop isolation if too many pages are isolated and we have pages to migrate") or 38935861d85a ("mm/compaction: count pages and stop correctly during page isolation") They fix a potential infinte loop in a path that's used by the HTAB allocation. Those landed in v5.9.9, and fix a commit that was introduced in v5.7 (which doesn't match your observation that v5.7.x was OK). -- You are receiving this mail because: You are watching the assignee of the bug.