Dave Hansen wrote: > Richard Davies wrote: > > I further attach some other types of memory manager errors found in the > > kernel logs around the same time. There are several occurrences of each, but > > I have only copied one here for brevity: > > > > 19:18:27 kernel: BUG: Bad page map in process qemu-system-x86 pte:00000608 pmd:1d57fd067 > > FWIW, I took a quick look through your OOM report and didn't see any > obvious causes for it. But, INMHO, you should probably ignore the OOM > issue until you've fixed these "Bad page map" problems. Those are a > sign of a much deeper problem. Thanks! What investigation should I do for these? It is on stock 3.11.3. Richard. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>