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X-CSE-ConnectionGUID: sdLlgIrpRSKOB6xqbDC+uw== X-CSE-MsgGUID: 8JTbFHHISy24EpHkrHgasw== X-IronPort-AV: E=McAfee;i="6800,10657,11872"; a="86052309" X-IronPort-AV: E=Sophos;i="6.25,219,1779174000"; d="scan'208";a="86052309" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Aug 2026 05:57:48 -0700 X-CSE-ConnectionGUID: boqzykYPTJOqaFEAF2goIQ== X-CSE-MsgGUID: /FkBDvrTTL2A0vI043o8xQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,219,1779174000"; d="scan'208";a="259813861" Received: from ly-workstation.sh.intel.com (HELO ly-workstation) ([10.239.182.64]) by fmviesa010-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Aug 2026 05:57:45 -0700 Date: Wed, 12 Aug 2026 20:57:42 +0800 From: kernel test bot To: Nilay Shroff Cc: oe-lkp@lists.linux.dev, lkp@intel.com, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, kbusch@kernel.org, hch@lst.de, hare@suse.de, sagi@grimberg.me, chaitanyak@nvidia.com, gjoyce@linux.ibm.com Subject: Re: Message-ID: References: <20260727151652.3660476-1-nilay@linux.ibm.com> <20260727151652.3660476-3-nilay@linux.ibm.com> <202608111002.8c383e35-lkp@intel.com> <7c68c535-8ae0-4a93-a5ee-5012edcf529b@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <7c68c535-8ae0-4a93-a5ee-5012edcf529b@linux.ibm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260812_055750_346106_50E089ED X-CRM114-Status: GOOD ( 19.16 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org On Wed, Aug 12, 2026 at 05:19:56PM +0530, Nilay Shroff wrote: > On 8/11/26 2:06 PM, kernel test robot wrote: > > > > Hello, > > > > kernel test robot noticed "blktests.nvme/048.fail" on: > > > > commit: 657b4cd151e042afc228615869b2a6876b91b8fc ("[PATCH v2 2/4] nvme-tcp: limit I/O queue count based on NIC queue count") > > url: https://github.com/intel-lab-lkp/linux/commits/Nilay-Shroff/net-add-helper-for-device-lookup-by-destination-address/20260731-154725 > > patch link: https://lore.kernel.org/all/20260727151652.3660476-3-nilay@linux.ibm.com/ > > patch subject: [PATCH v2 2/4] nvme-tcp: limit I/O queue count based on NIC queue count > > > > in testcase: blktests > > version: blktests-x86_64-72a6349-1_20260804 > > with following parameters: > > > > disk: 1SSD > > test: nvme-group-02 > > nvme_trtype: tcp > > > > > > > > config: x86_64-rhel-9.4-func > > compiler: gcc-14 > > test machine: 16 threads Intel(R) Core(TM) i7-13620H (Raptor Lake) with 32G memory > > > > (please refer to attached dmesg/kmsg for entire log/backtrace) > > > > > > > > > > If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags > > | Reported-by: kernel test robot > > | Closes: > > | https://lore.kernel.org/oe-lkp/202608111002.8c383e35-lkp@intel.com > > > > > > nvme/048 (tr=tcp) (Test queue count changes on reconnect) > > runtime 4.358s ... > > nvme/048 (tr=tcp) (Test queue count changes on reconnect) [failed] > > runtime 4.358s ... 7.340s > > --- tests/nvme/048.out 2026-08-04 23:49:51.000000000 +0000 > > +++ /mnt/nvme-group-02/nodev_tr_tcp/nvme/048.out.bad 2026-08-06 06:04:55.281322408 +0000 > > @@ -1,2 +1,4 @@ > > Running nvme/048 > > +expected queue count 3 not set > > +FAIL > > Test complete > > > Thanks for the report! > > This requires changes in blktests nvme/048. So once this change/commit > is merged upstream, I'd send another patch to update the test. > > On another note, you may want to check your automation script which sends > auto-email. I see the email subject line is empty. > Thanks for the kind reminder. Will adjust it. > Thanks, > --Nilay