From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5069BC433B4 for ; Tue, 27 Apr 2021 19:07:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 077D3613EA for ; Tue, 27 Apr 2021 19:07:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235719AbhD0THv (ORCPT ); Tue, 27 Apr 2021 15:07:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60170 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230219AbhD0THv (ORCPT ); Tue, 27 Apr 2021 15:07:51 -0400 X-Greylist: delayed 580 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Tue, 27 Apr 2021 12:07:07 PDT Received: from polaris.dblsaiko.net (polaris.dblsaiko.net [IPv6:2a01:4f9:c010:c011::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6ED73C061574 for ; Tue, 27 Apr 2021 12:07:06 -0700 (PDT) Received: from invader.localnet (p200300d387210900bd065Fb0a571C560.dip0.t-ipconnect.de [IPv6:2003:d3:8721:900:bd06:5fb0:a571:c560]) by polaris.dblsaiko.net (Postfix) with ESMTPSA id 16BA47F7EB; Tue, 27 Apr 2021 20:52:19 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dblsaiko.net; s=dkim; t=1619549540; bh=Rw7eTuHf57Krt+czXZkpjfbtf+WJeGw+oohuhoqP1bA=; h=From:To:Cc:Subject:Date:In-Reply-To; b=VudfA7nODvL4XR9yYxEBj/il3hSSm27Foxov4etktWB0zeuf0Qksz3e8dL9qZrF2J sznweidRgJqt3SRIxyGty9Sn39BJDpEjEpIUE+5lwqftBzvhGKLjtr22E/fAR1wn6/ fMFaZ+ltKJgrluVfM1KqJHUE3XeQu3+zDNUE+z+jpyAJuCWfoqUf7HmAoGJZg+xtGy aMmZzGpqUsvJ/OOPZlHeXJpjaVk0o9aqMVcc2lLJKh9fch957juXllwzxoOg2VMI+U 4Qix3OQRm6HLpdRqHWbJxDgOxQ+A2OYEK1pW6WyMGVmQXrsD2mAHjpLx1Y+vsU5+F6 BeXS6pwW0SuZw== From: Marco Rebhan To: colyli@suse.de Cc: linux-bcache@vger.kernel.org, victor@westerhu.is Subject: Re: Kernel Oops: kernel BUG at block/bio.c:52 Date: Tue, 27 Apr 2021 20:57:07 +0200 Message-ID: <5607192.MhkbZ0Pkbq@invader> In-Reply-To: <210bc2f6-32c6-be3e-1c9a-40f635ba4580@suse.de> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1692004.VLH7GnMWUR"; micalg="pgp-sha256"; protocol="application/pgp-signature" Precedence: bulk List-ID: X-Mailing-List: linux-bcache@vger.kernel.org --nextPart1692004.VLH7GnMWUR Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii"; protected-headers="v1" From: Marco Rebhan To: colyli@suse.de Cc: linux-bcache@vger.kernel.org, victor@westerhu.is Subject: Re: Kernel Oops: kernel BUG at block/bio.c:52 Date: Tue, 27 Apr 2021 20:57:07 +0200 Message-ID: <5607192.MhkbZ0Pkbq@invader> In-Reply-To: <210bc2f6-32c6-be3e-1c9a-40f635ba4580@suse.de> Hi, I'm getting the same issue on kernel 5.12.0 after upgrading from 5.11.16. For me, so far the error always occurs a short while after boot. > Could you please help to apply a debug patch and gather some debug > information when it reproduces ? I could do that as well, which patch should I apply? Thanks, Marco --nextPart1692004.VLH7GnMWUR Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. Content-Transfer-Encoding: 7Bit -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEUuA5X09baU5GfLYxyND744GinTYFAmCIXoMACgkQyND744Gi nTa5Zw/+PGPdmx7X62hxgqZM1Aqysq2kU2YE2fbqU0FGnAz3l4PDm9aDLcuoLRia jUr8HxT6y4tZcdBEaSXzyufGJLSmujtBDWaltmik0TqqpfBQI2l/kQI/zLsF0wm5 wFCYHViz8JqTHyPy/MmFv+nZJUT8nn8MMYXcw+kWBhcg6f86c7u8Lod+vaS1Dozd MOUjNC0ALoXnuIjXwjvHHZwvVcdzQZuAosQgnFNKbjXB3LrN8BTEfpYMd/tTFcOr oG43xQEBR5we2z6XDgAgiP6u3ziVXbMPH4+8HWbXV3zWsSOWxlHmBvbHecrYn7DR Jmi0FRcUlb7veG+ViOlDaDu9BxFq6/cNAVDrYnkiRsoP288H/c+hhReqNZt2POR4 HwQVTfQKFzXMprBDYS6IcOmbIJ6AGH+f2gC6pI4d2ytFCYWuLtv0TtgVEr8k+5BI +wBS81nz9vitgvmjAtWUxRV43k+pzZN6se9LMbsKpXc8u/LYP4Sy+YaUglhMArKw Cx08y3kOrWP2dDOxnpLBvhzvC3lhWWMnT00EmtofamPGxpTCxPEkGX6m34yif7Kr 3z2ZizJV5XafDYiW2YMWsNXVqTl+aPM0mOoaWgErIOqqMBHEbIXXndBHTzUvI6FW 21mh+yskm1/gcDSEHlwae267uh240AaYR/FrXN1DZBwCbiVx/rw= =A0Tw -----END PGP SIGNATURE----- --nextPart1692004.VLH7GnMWUR--