https://bugzilla.kernel.org/show_bug.cgi?id=215389
--- Comment #32 from Erhard F. (erhar...@mailbox.org) --- (In reply to Michael Ellerman from comment #30) > It's a bit of a stab in the dark, but can you try turning preempt off? > > ie. CONFIG_PREEMPT_NONE=y Looks like your intuition was not bad at all. ;) CONFIG_PREEMPT_NONE=y had no effect but when I disable SMP at all '# CONFIG_SMP is not set' I get no memory corruption and also no stack overflow issues. Also no special treatment with Advanced Options or setting THREAD_SHIFT manually was necessary. The G4 just does fine, albeit with 1 of it's 2 CPUs only with disabled SMP. For testing I did 6 of this glibc testsuite builds in a row without getting issues. With SMP enabled I get memory corruption or stack overflow at the 1st build allmost all of the time. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
