From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2D65E15AFF for ; Fri, 27 Oct 2023 11:11:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: from mail-oa1-f70.google.com (mail-oa1-f70.google.com [209.85.160.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 09D6D9C for ; Fri, 27 Oct 2023 04:11:07 -0700 (PDT) Received: by mail-oa1-f70.google.com with SMTP id 586e51a60fabf-1bf00f8cf77so2294156fac.0 for ; Fri, 27 Oct 2023 04:11:06 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1698405066; x=1699009866; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=mHYFRDDqX2abVHCDP7I6KtrsG2bKXGwCJSHzhmv7Wxo=; b=PZBJmWKJPrGt2JjPH8vt/0NUS4X8T4lojhSdTNo9UviPBdgEQ7RQq9gXSoJN6Lv+rm g/5BU+y9ZZNTw0Z12kN8mCIV4aTjWnCNpwoCpZqsrK8zmJeyX/maK+Khld2k0lpnGBJf vMsp/ef1sloZoEkNfLUy+wLHWBuXrB8bqt/VMXY/s0Ve08HMeajR7kUIzd/RxLzM1slX Ucj8PCfVR24AtnCmm4g7qlDvRVVhFhcjnxSHyPlcC4+Ncn7i3T16H1qGRJeZ8FlIKe1Z y4PDKnRUsBi+XsIZ43nuK6mFuPcwqLbW/EmBN4qzwwrMTIkKS1lXjv9lvyI8ZtPVnhZy hJ2g== X-Gm-Message-State: AOJu0YyYl3PMC9EX1qL/NSVaHh5OQphXAkHVCde4Gk69+9XLSBYhLl6J 9e21t0QvOmElF5asMTt4IdKROLRoyGWIqA3AL3zEDh/kbYJz X-Google-Smtp-Source: AGHT+IErGGl8I9pZs0z5jYPnq5+PZghKlSw97pW/dZhAu9GU7YV8AuOLdJZErMMTBB9u98SHBxYwC4JDQv90suiNnnWoqaDZ+BeF Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6870:3645:b0:1e9:dbd8:b0bd with SMTP id v5-20020a056870364500b001e9dbd8b0bdmr1101923oak.10.1698405066271; Fri, 27 Oct 2023 04:11:06 -0700 (PDT) Date: Fri, 27 Oct 2023 04:11:06 -0700 In-Reply-To: <0000000000006cb13705ee3184f9@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000a8f4b30608b0be9c@google.com> Subject: Re: [syzbot] [btrfs?] kernel BUG in create_pending_snapshot From: syzbot To: clm@fb.com, dsterba@suse.com, fdmanana@suse.com, johannes.thumshirn@wdc.com, josef@toxicpanda.com, linux-btrfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit df9f278239046719c91aeb59ec0afb1a99ee8b2b Author: Filipe Manana Date: Tue Jun 13 15:42:16 2023 +0000 btrfs: do not BUG_ON on failure to get dir index for new snapshot bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1584c385680000 start commit: 0136d86b7852 Merge tag 'block-6.2-2023-02-03' of git://git.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=5ea620bd01d9130d dashboard link: https://syzkaller.appspot.com/bug?extid=d56e0d33caf7d1a02821 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14657573480000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16dd145d480000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: btrfs: do not BUG_ON on failure to get dir index for new snapshot For information about bisection process see: https://goo.gl/tpsmEJ#bisection