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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A0400C7618E for ; Thu, 16 Mar 2023 13:55:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230256AbjCPNzw (ORCPT ); Thu, 16 Mar 2023 09:55:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33494 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230144AbjCPNzv (ORCPT ); Thu, 16 Mar 2023 09:55:51 -0400 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CDC4AB9526 for ; Thu, 16 Mar 2023 06:55:34 -0700 (PDT) Received: by mail-io1-f71.google.com with SMTP id t19-20020a5d8853000000b007530e3e2408so919513ios.20 for ; Thu, 16 Mar 2023 06:55:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678974934; h=cc: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=wQ/FNvgLdcXAOrzYmFGWyR+aBvsxlksNaDVN45XdDnU=; b=FQkDc8ZuB6by8/T77IJ+j1ZMwseJL7Hs6lOgo2vuUoWpBh8vQiigUbGBYpEGa0VN96 eWeM66hKhd6npX4BON0G7uKcYYox5YEKe8t6TOX4q/cxlM8U/6iWy+tEgPGN6SRWAwqB VkOzcw3C3UdSHUWJ90QoEJT+LHBfFvoQ/N1Marz5QLV8I60FrMOySufDAzC1TvxPXvCX 1bUO7nQbLWwCxhtzGN8TATukA+OH7WexUsSg7Hj1Dw+unc/g4U15ZLDRR6QEMUrOjlmR 1pd3Z6ckrbWndKbNqzYf0xHCxmvLqR0JoY8R69T6tJUDyTWzwKSMFpr0UhMvjzzpocGl 7LnA== X-Gm-Message-State: AO0yUKWa9ThrlhH9bAU/r9tk+iDU1SclkG391556t4huSSzkYjq7c4yX /Kqqxogf8P6Zwqu40Cfh1JjE0YgCExtHQBTT9JuwgTPjyHeA X-Google-Smtp-Source: AK7set+m1GorzD/bhP5oPX5Vssl4Los5pW30QsA80xv39eHRgkqv75zSaH0CLE1RcGrOWi/tduuZ4rAk8o1B/CodDy9IrUFO78AA MIME-Version: 1.0 X-Received: by 2002:a02:7310:0:b0:3ca:61cc:4bbc with SMTP id y16-20020a027310000000b003ca61cc4bbcmr22164632jab.2.1678974934165; Thu, 16 Mar 2023 06:55:34 -0700 (PDT) Date: Thu, 16 Mar 2023 06:55:34 -0700 In-Reply-To: <20230316135527.GM860405@mit.edu> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000089b14a05f704d00a@google.com> Subject: Re: [syzbot] [ext4?] WARNING: bad unlock balance in ext4_rename From: syzbot To: tytso@mit.edu Cc: adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, tytso@mit.edu Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org > On Thu, Mar 16, 2023 at 03:51:50AM -0700, syzbot wrote: >> Hello, >> >> syzbot found the following issue on: >> >> HEAD commit: 9c1bec9c0b08 Merge tag 'linux-kselftest-fixes-6.3-rc3' of .. >> git tree: upstream >> console output: https://syzkaller.appspot.com/x/log.txt?x=12d6a556c80000 >> kernel config: https://syzkaller.appspot.com/x/.config?x=6c84f77790aba2eb >> dashboard link: https://syzkaller.appspot.com/bug?extid=636aeec054650b49a379 >> compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 >> > > #syz test https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git v6.5-rc2 This crash does not have a reproducer. I cannot test it. >