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 yR05YUun 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000048, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, Oct 04, 2024 at 11:35:44AM +0200, Bert Karwatzki wrote: > Here's the log procduced by this kernel: > > c9e7f76815d3 (HEAD -> maple_tree_debug_4) hack: set of info stuff v5 > 7e3bb072761a mm: correct error handling in mmap_region() > 77df9e4bb222 (tag: next-20241001, origin/master, origin/HEAD, master) Add linux-next specific files for 20241001 > > Again it took two attempts to trigger the bug. > > Bert Karwatzki > Thanks very much, it _looks_ like I have just repro'd the bug in userland testing :)) HOPEFULLY unless I've made a mistake with that (after all this, hey I'm cautious right?) this should be a straight line to me figuring out the bug and coming up with a patch. You are the reason this was even possible so thank you so much!