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Content-Language: en-US To: Raghavendra K T , Ben Greear , Linux regressions mailing list , Bagas Sanjaya , Linux Kernel Mailing List References: <9d87defc-5376-d690-b483-bc314e4f568b@candelatech.com> <835c3de6-7460-226c-96e7-839aeef6064e@amd.com> <7368789d-e2a8-ff1c-f224-b9f1b7896877@amd.com> From: Jens Axboe In-Reply-To: <7368789d-e2a8-ff1c-f224-b9f1b7896877@amd.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 5/4/23 12:48 PM, Raghavendra K T wrote: > On 5/4/2023 10:14 PM, Jens Axboe wrote: >> On 5/4/23 10:38 AM, Raghavendra K T wrote: >>> On 5/4/2023 5:19 AM, Ben Greear wrote: >>>> On 5/2/23 21:46, Linux regression tracking (Thorsten Leemhuis) wrote: >>>>> On 03.05.23 04:31, Bagas Sanjaya wrote: >>>>>> On Tue, May 02, 2023 at 02:03:33PM -0700, Ben Greear wrote: >>>>>>> >>>>>>> Pulling today's upstream 6.3+ tree, my system now hangs loading initrd. >>>>> >>>>> Just to understand this properly: you mean after the boot loader said it >>>>> loaded the initramfs, not when the kernel starts using it? >>>> >>>> I am bisecting...it appears to be .config related.  If I skip enabling things >>>> during bisect, then I do not see the problem.  But I copied my original buggy .config >>>> into an otherwise good kernel commit, and now it fails.  I'm manually bisecting >>>> the .config settings.... >>>> >>>> Thanks, >>>> Ben >>>> >>> >>> Hello Ben, >>> >>> (CCing Jens here) >>> >>> I was facing same issue too. Surprising I did not hit the same on the >>> guest VM. >>> >>> After bisecting, found that Reverting >>> [9f4107b07b17b5ee68af680150f91227bea2df6f] block: store bdev->bd_disk->fops->submit_bio state in bdev >>> >>> Helped me to boot back the system. Can you please confirm >> >> Can you try and pull: >> >> git://git.kernel.dk/linux for-6.4/block >> >> into current -git and see if that works for you? There's a fix for that >> commit in there. >> > > Jens, pulling for-6.4/block helped in my case. Great! It will be heading to Linus's tree before -rc1. -- Jens Axboe