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[141.239.144.21]) by smtp.gmail.com with ESMTPSA id c185-20020a6335c2000000b005d8b6e5ce00sm7758714pga.27.2024.01.30.20.13.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Jan 2024 20:13:03 -0800 (PST) Sender: Tejun Heo Date: Tue, 30 Jan 2024 18:13:02 -1000 From: Tejun Heo To: Nathan Chancellor Cc: Marek Szyprowski , Lai Jiangshan , linux-kernel@vger.kernel.org, Naohiro.Aota@wdc.com, kernel-team@meta.com Subject: Re: [PATCH v4 09/10] workqueue: Implement system-wide nr_active enforcement for unbound workqueues Message-ID: References: <20240125170628.2017784-1-tj@kernel.org> <20240125170628.2017784-10-tj@kernel.org> <91eacde0-df99-4d5c-a980-91046f66e612@samsung.com> <20240131041205.GA3517117@dev-arch.thelio-3990X> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240131041205.GA3517117@dev-arch.thelio-3990X> On Tue, Jan 30, 2024 at 09:12:05PM -0700, Nathan Chancellor wrote: > Hi Tejun, > > On Tue, Jan 30, 2024 at 06:02:52PM -1000, Tejun Heo wrote: > > Hello, > > > > Thanks for the report. Can you please test whether the following patch fixes > > the problem? > > I just tested this change on top of 5797b1c18919 but it does not appear > to resolve the issue for any of the three configurations that I tested. Bummer. Can you map the faulting address to the source line? Thanks. -- tejun