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bh=lBFGP4yA9k5cO2OLJZCLuNTIHgdD3+vaWhJ4I1sxvM8=; b=AfJTMGFn5O5ltgpj5wdZsOMxfOG21YLDguHUh+Oulfh93dCDMNc19PIu/BNcm/hUvbdKgE GVSwQ+8KgFuZT5ARsolPiWAtc4kR0mctikdlWuKFKH1c4Y7ZYyaYCAgpV8Lid6e0xZI5zz evcMq872nYblde6/DG7F15KQLL8Te7M= Date: Sat, 28 Jan 2023 15:26:00 +0100 From: Borislav Petkov To: Linux regressions mailing list Cc: Mirsad Goran Todorovac , Vlastimil Babka , Andrew Morton , Alexander Potapenko , Marco Elver , Dmitry Vyukov , linux-mm , lkml Subject: Re: Failure during Stack Depot allocating hash table of 1048576 entries with kvcalloc Message-ID: References: <07e42002-e78d-7947-19a7-0dd035466f50@alu.unizg.hr> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 6479320005 X-Stat-Signature: r669x4qofuna84pn8a5nme8rnfe5xtz4 X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1674915972-929827 X-HE-Meta: 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 vvb+vKuB +I4Z8ZQSb48lyOvEjPYJt5maL/2kRhYO3An78UfLOPMFolg5hzu4bme0YcBed7/akTH82DVNIWlrKNNXXDWbCT3D+pm7LRnDgbwiljZCNrl1airDYKes+VdE2VWJcZlNt1wn9OeqQjoNMHZkH7bPdnGfkgmF6ZphQRQmzDMwbiaJA0Eh6JrE5JI1T92tRLT6QDIRhH00RCjw4zFQ= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Sat, Jan 28, 2023 at 02:55:58PM +0100, Linux kernel regression tracking (Thorsten Leemhuis) wrote: > On 28.01.23 12:03, Borislav Petkov wrote: > > On Sat, Jan 28, 2023 at 03:41:50AM +0100, Mirsad Goran Todorovac wrote: > >> This appears to be a duplicate of the report: > >> https://lore.kernel.org/linux-mm/2c677d85-820c-d41a-fc98-7d3974b49e42@alu.unizg.hr/raw > > > > Yah, looks like > > > > 56a61617dd22 ("mm: use stack_depot for recording kmemleak's backtrace") > > > > needs to be reverted. > > Unless I'm missing something (which might easily be the case) there is a > patch for that issue in -mm already: > > https://lore.kernel.org/all/20230119224022.80752C433F0@smtp.kernel.org/ > > Or where two different issues discussed in the thread Mirsad mentioned > above? Probably the same issue. This one fixes the issue on my machine - thanks! Tested-by: Borislav Petkov (AMD) Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette