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From: Andres Freund <andres@anarazel.de>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Jens Axboe <axboe@kernel.dk>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	James Bottomley <James.Bottomley@hansenpartnership.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	Guenter Roeck <linux@roeck-us.net>,
	linux-kernel@vger.kernel.org,
	Greg KH <gregkh@linuxfoundation.org>
Subject: Re: upstream kernel crashes
Date: Mon, 15 Aug 2022 00:17:44 -0700	[thread overview]
Message-ID: <D887C3E7-4C2A-4576-8F63-4CFFF8479069@anarazel.de> (raw)
In-Reply-To: <20220815022711-mutt-send-email-mst@kernel.org>

Hi, 

On August 14, 2022 11:36:55 PM PDT, "Michael S. Tsirkin" <mst@redhat.com> wrote:
>On Sun, Aug 14, 2022 at 06:36:51PM -0700, Andres Freund wrote:
>> Hi,
>> 
>> On 2022-08-14 19:04:22 -0600, Jens Axboe wrote:
>> > I took a quick look and added more SCSI bits to my vm images, but
>> > haven't been able to hit it.
>> 
>> Didn't immediately hit anything locally in a vm either...
>> 
>> 
>> > Sounds like Andres is already bisecting this, so I guess we'll be wiser
>> > soon enough.
>> 
>> I started bisecting the network issue, as it occurred first, and who knows
>> what else it could affect. Will bisect the other range after.
>> 
>> Due to the serial console issue mentioned upthread it's pretty slow
>> going. Each iteration I create a new gcp snapshot and vm. Adds like ~10min.
>> Doesn't help if intermediary steps don't boot with different symptoms and
>> another doesn't immediately build...
>
>Just so we can stop pestering everyone, could you try
>
>git revert --no-edit 0b6fd46ec5f5..a335b33f4f35 ?
>
>Equivalently I pushed it here:
>
>https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git test

Saw this too late - I assume you don't need this anymore now that I pinpointed the one commit?

Andres
-- 
Sent from my Android device with K-9 Mail. Please excuse my brevity.

  reply	other threads:[~2022-08-15  7:18 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-14 21:26 upstream kernel crashes Guenter Roeck
2022-08-14 21:40 ` Linus Torvalds
2022-08-14 22:37   ` Andres Freund
2022-08-14 22:47     ` Linus Torvalds
2022-08-15  1:04       ` Jens Axboe
2022-08-15  1:36         ` Andres Freund
2022-08-15  3:18           ` Linus Torvalds
2022-08-15  7:11             ` Andres Freund
2022-08-15  7:29               ` Michael S. Tsirkin
2022-08-15  7:46                 ` Andres Freund
2022-08-15  7:53                   ` Michael S. Tsirkin
2022-08-15  8:02                   ` Michael S. Tsirkin
2022-08-15  8:02                     ` Michael S. Tsirkin
2022-08-15  7:51               ` Michael S. Tsirkin
2022-08-15  8:15                 ` Andres Freund
2022-08-15  8:28                   ` Michael S. Tsirkin
2022-08-15  8:34                     ` Andres Freund
2022-08-15 15:40                       ` Michael S. Tsirkin
2022-08-15 15:40                         ` Michael S. Tsirkin
2022-08-15 16:45                         ` Andres Freund
2022-08-15 16:45                           ` Andres Freund
2022-08-15 16:50                           ` Michael S. Tsirkin
2022-08-15 16:50                             ` Michael S. Tsirkin
2022-08-15 17:46                             ` Andres Freund
2022-08-15 17:46                               ` Andres Freund
2022-08-15 20:21                               ` Michael S. Tsirkin
2022-08-15 20:21                                 ` Michael S. Tsirkin
2022-08-15 20:53                                 ` Andres Freund
2022-08-15 20:53                                   ` Andres Freund
2022-08-15 21:04                                   ` Andres Freund
2022-08-15 21:04                                     ` Andres Freund
2022-08-15 21:10                                     ` Andres Freund
2022-08-15 21:10                                       ` Andres Freund
2022-08-15 21:32                                   ` Michael S. Tsirkin
2022-08-15 21:32                                     ` Michael S. Tsirkin
2022-08-16  2:45                                     ` Xuan Zhuo
2022-08-16  2:45                                       ` Xuan Zhuo
2022-08-17  6:13                                     ` Dmitry Vyukov
2022-08-17  6:13                                       ` Dmitry Vyukov via Virtualization
2022-08-17  6:36                                       ` Xuan Zhuo
2022-08-17  6:36                                         ` Xuan Zhuo
2022-08-17 10:53                                         ` Michael S. Tsirkin
2022-08-17 10:53                                           ` Michael S. Tsirkin
2022-08-17 15:58                                         ` Linus Torvalds
2022-08-17 15:58                                           ` Linus Torvalds
2022-08-18  1:55                                           ` Xuan Zhuo
2022-08-18  1:55                                             ` Xuan Zhuo
2022-08-15 20:45                             ` Guenter Roeck
2022-08-15 20:45                               ` Guenter Roeck
2022-08-15  6:36           ` Michael S. Tsirkin
2022-08-15  7:17             ` Andres Freund [this message]
2022-08-15  7:43               ` Michael S. Tsirkin
2022-08-15  1:17       ` Guenter Roeck
2022-08-15  1:29         ` Jens Axboe
2022-08-15  9:43 ` Michael S. Tsirkin
2022-08-15 15:49   ` Guenter Roeck
2022-08-15 16:01     ` Michael S. Tsirkin
2022-08-15 18:22       ` Guenter Roeck
2022-08-15 18:37         ` Linus Torvalds
2022-08-15 20:38           ` Guenter Roeck
2022-08-17 17:12 ` Linus Torvalds
2022-08-18  1:08   ` Andres Freund

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