From nobody Sun Feb 8 11:16:49 2026 Received: from plesk.hostmyservers.fr (plesk.hostmyservers.fr [45.145.164.37]) (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 3C5F820102D; Thu, 24 Apr 2025 08:59:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.145.164.37 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745485165; cv=none; b=uvcbVeWPTel5yCoYdVKtHU7WvgMvRjGiPXO+/Xs0RxyVOceJdj9059v73YEK8veGn/eSnXq8epFNAYP/XQ6LxU4O12tKcz/a6Ab3g3bqWi9BC5bQmzsDtAFBdx9KVyvHidxgcFVMxS53SlkT+HVib0gw0QTLFRLgYCN5ysA370E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745485165; c=relaxed/simple; bh=s/PZCC6C7dNYSldko1q2R7adkA0Tj3BmAKQ+Z44kYxs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=nOeYRe0osl2Ah4q5iWE+tiGpoUQndGckfbumh1x6JEOHYyOPYLU1ZsTgmUYqm5Yy08AKS9ZAmlbaeB2mSEGpvH3uvu7O5ahJ/KqcvbIvDEx5j34u5HUB207sNgePJl3z9FkwIngM84s/5E422BHNsnu3KgQMvUIjXifUIccYnW0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=arnaud-lcm.com; spf=pass smtp.mailfrom=arnaud-lcm.com; arc=none smtp.client-ip=45.145.164.37 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=arnaud-lcm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arnaud-lcm.com Received: from arnaudlcm-X570-UD.. (unknown [IPv6:2a01:e0a:3e8:c0d0:eeac:f145:aff3:8659]) by plesk.hostmyservers.fr (Postfix) with ESMTPSA id 7DF4A52B4A; Thu, 24 Apr 2025 08:59:19 +0000 (UTC) Authentication-Results: Plesk; spf=pass (sender IP is 2a01:e0a:3e8:c0d0:eeac:f145:aff3:8659) smtp.mailfrom=contact@arnaud-lcm.com smtp.helo=arnaudlcm-X570-UD.. Received-SPF: pass (Plesk: connection is authenticated) From: Arnaud Lecomte To: syzbot+b4a84825ea149bb99bfc@syzkaller.appspotmail.com Cc: cem@kernel.org, linux-kernel@vger.kernel.org, linux-xfs@vger.kernel.org, syzkaller-bugs@googlegroups.com Subject: syztest Date: Thu, 24 Apr 2025 10:59:13 +0200 Message-ID: <20250424085914.82201-1-contact@arnaud-lcm.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <68099bb2.050a0220.10d98e.0005.GAE@google.com> References: <68099bb2.050a0220.10d98e.0005.GAE@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-PPP-Message-ID: <174548515989.17600.12464261522932033389@Plesk> X-PPP-Vhost: arnaud-lcm.com Content-Type: text/plain; charset="utf-8" #syz test --- a/fs/xfs/libxfs/xfs_ialloc.c +++ b/fs/xfs/libxfs/xfs_ialloc.c @@ -1182,6 +1182,8 @@ xfs_dialloc_ag_inobt( if (error) goto error1; } else { + pag->pagl_leftrec =3D NULLAGINO; + pag->pagl_rightrec =3D NULLAGINO; /* search left with tcur, back up 1 record */ error =3D xfs_ialloc_next_rec(tcur, &trec, &donelef= t, 1); if (error)