From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4DA7917C for ; Mon, 3 Jun 2024 04:34:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717389245; cv=none; b=eV0XshGpiPkmlbqpfvw4TGTKZVHjWy/AehbEMlG1q7VdLciuZQFjFgxVqjjrc9mbqF5hU7VtE54IEaAVK3HKAFivEKPPOngZfCl0NMf5tdj3XEX5gkioxFSYzGHdUOio1e4w65Ik6ksEBlhneuG9DNwgve9Kf5WR/9iB2+YvrZM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717389245; c=relaxed/simple; bh=XvC0SiEJbpVH/uBYqdcftKNyxVAMGHgOIGcomLlhPmk=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Lskcn/68uoaVVuX45wZ69W+KIJzq1NB4GMQPXEgzIq1wECBm/wOgZ+r97pZLTBCtt+gDwl16+1Q+Dkfgy+lCJoglwv5Xpda9QG4otKSrCNRbb2BzcUup4LFNvZGUMt+tZ+aLQuhKTteKXfjdKESJczSQdBE/9uJuK0wqrFxQTOQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.69 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-io1-f69.google.com with SMTP id ca18e2360f4ac-7eac4d26336so505510739f.2 for ; Sun, 02 Jun 2024 21:34:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1717389243; x=1717994043; 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=n4vNl9aSBub11HSYUiO1Qffb2KM2Qlkf21jiN6qmFeg=; b=sHIz/SvRsLEkBITcHBo7cd9Psthqme1uVInVXqOoICnPnkZ/4bhtxYyDeTWacg3DFQ sh0a11bpGktKBlNIIk2tsVhpEwVzgSyERrusz4cZmvLpnS/nH+h3sxKuIYY01wwSkYux jeCmPncqZ7JTQ/ZmkBVxdKiA4vA6KbLQBWiRu6kUIHhvSl33QDBwwgiDWaOtNWzzwYoE eYFAaXIRFbrGN7CqLNTv9MteQkIefwH/zi2Inr4Qa0TONX36/onPi0lAGW6Wnl66TU55 n1+iYl+qOqff1y4wXnIdb3w9P/ZhhAOvQJEuVaZ22uRWYMQnc7htuxeEU3YmgRvVZ/dM 7PiA== X-Forwarded-Encrypted: i=1; AJvYcCXu1VSgIKbEz21/H7KHLeXfsGLih9jfMzHkI/T4bi+towveJk08dpu8jYnm2T8RhRvcrX7bZe5Pxk1SOC+T7eJCHXp/mXxkIpXGXrS0 X-Gm-Message-State: AOJu0YwU6AhWGCH5AsxlqcEFfZi3TN3EqHCo/870PIp395JcCscxgxuW nDvogcmV3IOxIzW3lfQ2In9py4rF0oj9RvLwPdFJkWZS9kLpTy4+DQ6fJNIXvbVPhlkmNjHb/Mx XblrgANBrNNm4nJeMP9kSLz925gErz6dSbdDMPikWT8RGitXov5x2/bQ= X-Google-Smtp-Source: AGHT+IFJF86xiMzFFPnya5J2F0WVQeTFP2xpVeNQH9BTe2iwAatl+IEZdZVB7KJ5SbCBJJnRnglxEPi/YP+bSmu0HwYFkIC8opkc Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:603:b0:488:5e26:ffb5 with SMTP id 8926c6da1cb9f-4b541a80d6dmr100445173.2.1717389243514; Sun, 02 Jun 2024 21:34:03 -0700 (PDT) Date: Sun, 02 Jun 2024 21:34:03 -0700 In-Reply-To: <20240603042116.GL1629371@ZenIV> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000cd11c70619f4d7f7@google.com> Subject: Re: [syzbot] [ext4?] INFO: task hung in vfs_rmdir (2) From: syzbot To: brauner@kernel.org, jack@suse.cz, linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, viro@zeniv.linux.org.uk Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: scripts/extract-cert.c:46:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] scripts/extract-cert.c:59:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] scripts/sign-file.c:89:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] scripts/sign-file.c:102:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] subcmd-util.h:56:23: error: pointer may be used after 'realloc' [-Werror=use-after-free] subcmd-util.h:58:31: error: pointer may be used after 'realloc' [-Werror=use-after-free] Tested on: commit: 1c163f4c Linux 5.0 git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 v5.0 kernel config: https://syzkaller.appspot.com/x/.config?x=47d282ddffae809f dashboard link: https://syzkaller.appspot.com/bug?extid=42986aeeddfd7ed93c8b compiler: Debian clang version 15.0.6 Note: no patches were applied.