From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from wp530.webpack.hosteurope.de (wp530.webpack.hosteurope.de [80.237.130.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DFFDC72 for ; Mon, 15 Nov 2021 19:35:06 +0000 (UTC) Received: from ip4d173d4a.dynamic.kabel-deutschland.de ([77.23.61.74] helo=[192.168.66.200]); authenticated by wp530.webpack.hosteurope.de running ExIM with esmtpsa (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) id 1mmhku-0003kA-Qg; Mon, 15 Nov 2021 20:35:04 +0100 Message-ID: <03dd4dd9-344c-6f85-74b1-c361187cddaf@leemhuis.info> Date: Mon, 15 Nov 2021 20:35:04 +0100 Precedence: bulk X-Mailing-List: regressions@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0 Subject: Re: DEAD callback error for CPU, WARNING: CPU: 3 PID: 1134 at kernel/cpu.c:1163 _cpu_down+0x20a/0x3a0 Content-Language: en-US From: Thorsten Leemhuis To: "regressions@lists.linux.dev" References: In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-bounce-key: webpack.hosteurope.de;regressions@leemhuis.info;1637004907;e679a91f; X-HE-SMSGID: 1mmhku-0003kA-Qg On 15.11.21 15:23, Thorsten Leemhuis wrote: > On 07.11.21 18:38, Thorsten Leemhuis wrote: >> On 07.11.21 12:59, Colin King (gmail) wrote: >>> On a SMP system in a VM, a deadlock callback error can be reproduced >>> with 5.15, tested from head at commit >>> d4439a1189f93d0ac1eaf0197db8e6b3e197d5c7 >>> >>> Didn't see this issue on 5.13 >>> […] >>> See bug report https://bugzilla.kernel.org/show_bug.cgi?id=214955 >> >> #regzbot ^introduced: v5.13.. >> #regzbot link: https://bugzilla.kernel.org/show_bug.cgi?id=214955 >> Bugzilla Ticket >> #regzbot activity-ignore > > #regzbot ^introduced: 7a89d7eacf8e84f2afb94db5ae9d9f9faa93f01c > #regzbot monitor: > https://lore.kernel.org/lkml/20211108062345.273855-1-daniel.lezcano@linaro.org/ > #rezbot fixed-by: 4d1cd1443db3d5605ebcde8672869b1944ade92d Presented by the "stupid typos department": #regzbot fixed-by: 4d1cd1443db3d5605ebcde8672869b1944ade92d #regzbot ignore-activity