On Wed, Feb 15, 2023 at 03:49:56PM +0100, Linux regression tracking (Thorsten Leemhuis) wrote: > On 31.01.23 02:46, Nick Bowler wrote: > > On 2023-01-29, Peter Xu <peterx@xxxxxxxxxx> wrote: > >> On Sat, Jan 28, 2023 at 09:17:31PM -0500, Nick Bowler wrote: > >>> Starting with Linux 6.1.y, my sparc64 (Sun Ultra 60) system is very > >>> unstable, with userspace processes randomly crashing with all kinds of > >>> different weird errors. The same problem occurs on 6.2-rc5. Linux > >>> 6.0.y is OK. > > [...] > >> Could you try below patch to see whether it fixes your problem? It should > >> cover the last piece of possible issue with dirty bit on sparc after that > >> patchset. It's based on latest master branch (commit ab072681eabe1ce0). > > > > Haven't seen any failures yet, so it seems this patch on top of 6.2-rc6 > > makes things much better. > > > > I'll keep running this for a while to see if any other problems come up. > > Nick, I assume no other problems showed up? > > In that case Peter could send the patch in for merging. Or did you do > that already? Thanks for raising this again. Nop, I'm just waiting for a final ack from Nick to make sure that nothing went wrong after the longer run. -- Peter Xu
