From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f197.google.com (mail-oi1-f197.google.com [209.85.167.197]) (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 3D94A4207A for ; Tue, 18 Aug 2026 02:17:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787019426; cv=none; b=NlK+YISaesdUgesK086NFfoexi3SpvQFcLpFf4y5u5doKCnUYTd+vYowjSZEPVHHvWg2Wb4qPOiWQo+h37dANMNlLSi3mDKmmgy2UfWsbTyl9q4VHM56SLAAy1w4jnd47ucI+uCt4DQyjtJbI176UGSYnx3f+Mp95joAsPzkOv0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787019426; c=relaxed/simple; bh=eBiHWBOShf2M+KBDZmY6H4ZuxzDgx7GT5z/0gXDIvxY=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=T5pQQwNTE2dJ2izDffj3xWdgIV6javuDfbHRX2xBgJzh+PWEZaSZ7hH+YwmvvEYgqqtP/s/ly/EXdGX0HJEbEdPIrK2hl7804G6Q4trshECZoRZgkyblMa4iDyvyiQ3ecEyScPsD1l+lHXcv5pY5Z+RPbHyRkNYiaez5Rv3LHrE= 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=209.85.167.197 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-oi1-f197.google.com with SMTP id 5614622812f47-4ab4f652f9bso2310856b6e.0 for ; Mon, 17 Aug 2026 19:17:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787019423; x=1787624223; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=9TGYKrHZ0IfGwcTAo7klC3dZuAXBCsMAi/1fEO7Tsjg=; b=WT/cfQYx6MCPByKVT1lTru2Z+jnF2K6IthbYbxi4HK2OO0pBjW1l+MK1OfmYMiNaSE MLwbNcIK7mCUPCKl45hzkW7FYgRHUBf7Og/P5dN5ftoSRM9sTK0ViWKGEyNs6A5EVe3O WCVWgIKIf54dYoFG5pKswFsBakCvToPVNCKsR38pvnO2INy70qyuKp0V01Yn7UXU6cAU G2ts1QCe4pQFHOwQB1hTCMnFXGJwfp5SzHCBsWhncFPAv2cltCCDkRoLcK1mw4/Kol74 FHiYd5hrU24Txwl/7ReB/1yB6UokRpYzDOlsEIEg+M+jL6+aMuLW7RQVtwuKD+7a0Xw8 WYLw== X-Forwarded-Encrypted: i=1; AHgh+RpXPMnVPJwZTXgukwUve63aUYtvAA8FA4UbfPva/YFVFAbSH3TlkwxlLBZSZQE/e8IHOR6FDPM9G3a7LwM=@vger.kernel.org X-Gm-Message-State: AOJu0YwPAckhP+YTHN1GZzvG0o8huvrOYiO5efrvWwCESTQ2vivTqEEi 3WNKwFc6Mh59KXDkpw5PDVArQVjcZJBLzcJDTyv5MCqwRPOrIFkzR80N+e7Ia5oAorZULARCbEz V3au1aY59X69PbzriqVaDRfKhLxfM5Wx2R17/eEZEHhSC+dX+MhXhPoPdbWk= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:c1f3:b0:496:301:36b9 with SMTP id 5614622812f47-4b2406bd457mr27693435b6e.0.1787019423511; Mon, 17 Aug 2026 19:17:03 -0700 (PDT) Date: Mon, 17 Aug 2026 19:17:03 -0700 In-Reply-To: <20260818015323.19948-1-kartikey406@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a83c09f.dbb3a75c.20434b.0081.GAE@google.com> Subject: Re: [syzbot] [iommu?] general protection fault in iommufd_ioas_change_process From: syzbot To: kartikey406@gmail.com, linux-kernel@vger.kernel.org, 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+48637757323884de77a2@syzkaller.appspotmail.com Tested-by: syzbot+48637757323884de77a2@syzkaller.appspotmail.com Tested on: commit: ff68e5f5 Merge tag 'vfs-7.3-rc1.sync' of git://git.ker.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=17e2b949580000 kernel config: https://syzkaller.appspot.com/x/.config?x=b7b69e399cd698e9 dashboard link: https://syzkaller.appspot.com/bug?extid=48637757323884de77a2 compiler: gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44 patch: https://syzkaller.appspot.com/x/patch.diff?x=163cb949580000 Note: testing is done by a robot and is best-effort only.