From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (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 65E932D0600 for ; Wed, 19 Nov 2025 15:08:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763564885; cv=none; b=d2G6998XM/I5wFJ7Ol96HAGneqiSJxW7rjSCEn7PpeO+8JtvyMo7dBK+TMoqMIrftWMojgASZjguirWPKTf10TbYQEUPRyIwdnRYNt76yPxq+Gyy2BtetzlHn2JNOQ4B9GX30ObwRrkE4ab2TOX3sLqKP/SGHCntFLV51pEBWXo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763564885; c=relaxed/simple; bh=xTqldB4mmKmJbTFgJmxEpvwOi1mt4/BkRsOsyBBU/eg=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=s2Wndw4YemflEpJaUyPiyVz+KClByCPSpWJWNG+OYAu3w45J8NbWJcPCHq316tvsztzHkC2PrI8eFgsjBkFn3gUVGv3rpfS6l38/eZFpUhrNgKH2OHaNaSMBG7b9HbcUe324ZUSowrhK89xpAITPSD17577h5TDKirqqA33061U= 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=209.85.166.199 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-il1-f199.google.com with SMTP id e9e14a558f8ab-43322b98837so83261105ab.2 for ; Wed, 19 Nov 2025 07:08:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1763564882; x=1764169682; 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=t1Jptms8kGLz5EIArcmtsAZ3zanhhxpmq5xngttK6wY=; b=oy1EaQA8wOekXmQMt9mpBvwb+h+Zhjd5YR45xyG6FsZPG8nDc2qt27eC9jP5w1FzXk 7lMY661WBk2CUIw2K8Uh9K/IUT9lYlN54/7BUmxGfzlBvGwC9Qrht9n6PGIluwu703GE kcu6W/D0f65JGfbEvyORoogNa7CC/oXU1gs3Wu0iNvUJWDPjZyGfFGXPBOp4rJaZodAD M11UlcbYJ9LQIjED4O7h+MrEX4X6KBrxxGOTFw4G4S+oAn3XJzXmcXDPDTtGst49qmVG PajwAgO2ov6gddHvJPbRll6OSciSXgDyub/cSZBClqfqsphXutrGoveDeDf/cPB27xlI S5zw== X-Forwarded-Encrypted: i=1; AJvYcCU5iiFWX22RfDA2WiJIe51VZdO+Pa8xhd1INbNHXeHAm3wIGuwejMzAmr8xS/Rk2221E0+ad+fvdjA4x48=@vger.kernel.org X-Gm-Message-State: AOJu0YzQqZkUz9kZVDR2lnYwc3jhmORtprksamyQ5DM/Zm2kP7zme1z4 +LHvyqtO8lqyE6OWISokKmYOdaNY2xKyd17JbY/DWncSzNrwKb6WnHOXvV6mEPrbcJLxz95nBR+ NhXc25j6ahDaBOwOnUo3Ook46pFcLXuVQzhh0dHODmMsl8Q6G8oFuICSuV+Q= X-Google-Smtp-Source: AGHT+IEkXu5gKPOa2B2r0ZzZRgMi35MwkUoqyk6IJ2/oPl9cfb4WKbZhw281qEQOYI+dsdg5cS+6pGKto2EJKQfNeIzfkc98YLEW Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:ce0d:0:b0:434:96ea:ff86 with SMTP id e9e14a558f8ab-43496eb0348mr161361635ab.38.1763564882582; Wed, 19 Nov 2025 07:08:02 -0800 (PST) Date: Wed, 19 Nov 2025 07:08:02 -0800 In-Reply-To: <20251119-klebrig-mutwillig-3bd6043f1270@brauner> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <691ddd52.a70a0220.2ea503.001c.GAE@google.com> Subject: Re: [syzbot] [hfs?] memory leak in hfs_init_fs_context From: syzbot To: brauner@kernel.org, frank.li@vivo.com, glaubitz@physik.fu-berlin.de, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, mehdi.benhadjkhelifa@gmail.com, slava@dubeyko.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+ad45f827c88778ff7df6@syzkaller.appspotmail.com Tested-by: syzbot+ad45f827c88778ff7df6@syzkaller.appspotmail.com Tested on: commit: 058747ce hfs: ensure sb->s_fs_info is always cleaned up git tree: https://github.com/brauner/linux.git work.hfs.fixes console output: https://syzkaller.appspot.com/x/log.txt?x=122ab914580000 kernel config: https://syzkaller.appspot.com/x/.config?x=f30cc590c4f6da44 dashboard link: https://syzkaller.appspot.com/bug?extid=ad45f827c88778ff7df6 compiler: gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.