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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, 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 6E144C31E40 for ; Mon, 12 Aug 2019 05:00:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 398E120842 for ; Mon, 12 Aug 2019 05:00:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=colorremedies-com.20150623.gappssmtp.com header.i=@colorremedies-com.20150623.gappssmtp.com header.b="M1TBeLMW" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725923AbfHLFAg (ORCPT ); Mon, 12 Aug 2019 01:00:36 -0400 Received: from mail-wm1-f43.google.com ([209.85.128.43]:40326 "EHLO mail-wm1-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725852AbfHLFAf (ORCPT ); Mon, 12 Aug 2019 01:00:35 -0400 Received: by mail-wm1-f43.google.com with SMTP id v19so10570347wmj.5 for ; Sun, 11 Aug 2019 22:00:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=colorremedies-com.20150623.gappssmtp.com; s=20150623; h=mime-version:from:date:message-id:subject:to; bh=qY48Bjk2AiCtFnah/rg8jOd89EtgxSawmRJ1k7snouI=; b=M1TBeLMWz+yLCHuQP6CwkTZE3nJ4zNHID7pPJGtGMTl/rpgLIOntx1j4P2HHs9ymdE cZFA6BTSqk17EPM2LM80ApEhhBEGcB0QtZrhKkETmvK55AXx0zyN0FnmECoDd7rXmTRo kpys2kD+zJOhwsWhwQvlZjsf7J4iknmKaW5VurBcYoymFl97liXW22qhvCNL4P34PCS2 tsc6dTuzvy1A2R2AIUWzzvnXcvJ3jqlyJCy/YJMQVtrjKRpgVfCUDQvDdHlydeoqzWWo 0EKzaHAFR8n8fkSWoAxFWPxiwVSX4J/YxVy8GTyJV6svPZRKwsYeN9EhwaJoU5Ex0hei 1kqA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=qY48Bjk2AiCtFnah/rg8jOd89EtgxSawmRJ1k7snouI=; b=VRfC70ia3/xecxK1AFv2F+OyP0wA6cS47ox8HlRJZrC/VdNJkDyuJrPnGoRBJJIrSL 2jShpI3HAfgWTv7ShzH7bih90eiX8cdgZ5m2a0kyWRqx3CKyawciL4r7Y4oyvmwhLZb0 L6S1JFG44UPoKC0c/iBYJbeMoUZQu4Y7JT/GTPWjC9HrLdnNdS2NtgifSw4EGgxYGxwb K1JcAoM91+EWbT/ShoCsRpmCL6UL0oCF1D2VIDwdNf2K37VKHz36jG9MhBidIVtj8AuT Wvt8LdYJrcF9y/HSpe3tdoNTn+GhllXq5v1zilNKlnVlpLhDDnafS+HROHFD40DeJEYc GDmA== X-Gm-Message-State: APjAAAXwS7aG1hPtMf97KXZzzwCGXWyzwbe87G5G77Wk4R8cvHlNKrbL UJd2XZZi464h3vJEedzkyqvvD8NtqX/liCOU5Jvn1VUIlcFX5A== X-Google-Smtp-Source: APXvYqz4sdzMgMwf9zI3RKs8MDC/xnwT+F4y48L254z1unayMkZSkeyNpZJ4i3hFplXg9Q/2T00ZY+Pb04iuxBrH6Kg= X-Received: by 2002:a1c:f018:: with SMTP id a24mr7752886wmb.66.1565586034124; Sun, 11 Aug 2019 22:00:34 -0700 (PDT) MIME-Version: 1.0 From: Chris Murphy Date: Sun, 11 Aug 2019 23:00:23 -0600 Message-ID: Subject: WARNING: fs/btrfs/extent-tree.c:6974 __btrfs_free_extent.isra.0.cold To: Btrfs BTRFS Content-Type: text/plain; charset="UTF-8" Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org Filed bug here https://bugzilla.kernel.org/show_bug.cgi?id=204557 kernel 5.2.8 progs 5.2.1 I'm getting a kernel warning, and tainted kernel following 'btrfs scrub start' on a file system that was previously corrupted during failure to clear v1 cache. It's valid to complain about a problem with the file system that can't be fixed. But for the scrub to abort and also taint the kernel sounds like a bug? -- Chris Murphy