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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D199BC433EF for ; Mon, 4 Oct 2021 10:45:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ABEAA611EF for ; Mon, 4 Oct 2021 10:45:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231995AbhJDKrR (ORCPT ); Mon, 4 Oct 2021 06:47:17 -0400 Received: from mail-io1-f71.google.com ([209.85.166.71]:52794 "EHLO mail-io1-f71.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229545AbhJDKrO (ORCPT ); Mon, 4 Oct 2021 06:47:14 -0400 Received: by mail-io1-f71.google.com with SMTP id w9-20020a05660201c900b005d68070ebc1so15806796iot.19 for ; Mon, 04 Oct 2021 03:45:26 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:date:message-id:subject:from:to; bh=yTpis7JTYxLbZrBrsyPPJFTnlhZIjP33XyH0ichh3bg=; b=AfJYhmkPJT3sOZZV4+OVSG+/CnEzEr4pFYVtxDT1oTz9Sn3cRDD8uffMfs+cnzvl+x TSPqs0FUm358mjcBJOIzqkQjZPAqRfLgq+scyNxxmtdmUQM+WEe4gmKojOYFqxyRkGp7 4Wdr2vsMoODoCJ/FMOINddWpNc51AV8vgz8N6hikI87Zw0tzI7jceEKXVs0yN0nLdInF pzXBDR28FBYR22qEND05ExQQBqY2Gv6lb58NlaQU/xFuI1sWpkiq0jz+rXShLL65Rq0T mIdM9IPnQR0OWls498t2QVmSeyz5UKia1r0TLyt9jixZbazl99ez0r0NxLZ/UM039ttA 8CyQ== X-Gm-Message-State: AOAM531Nw0cT4+FX4q2Hge5gFYffr1WnC00dOnA0gvKn9TCg3ym1UFkg X5VFFwWIcuj90KwpE+hkI1HQMFS4D2IYMG016p/b6ZCTalxE X-Google-Smtp-Source: ABdhPJxh0lp1VpOGuhUYcXtnMN4Lymba5ergL0eS91gbn/hU+d5k7ioRhy89Qtoy8TRcpdRUCLdGBoHM6faSaFVbE3ieXvK+snEY MIME-Version: 1.0 X-Received: by 2002:a5d:8f86:: with SMTP id l6mr8707921iol.55.1633344326105; Mon, 04 Oct 2021 03:45:26 -0700 (PDT) Date: Mon, 04 Oct 2021 03:45:26 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000005a800a05cd849c36@google.com> Subject: [syzbot] BUG: RESTRACK detected leak of resources From: syzbot To: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot found the following issue on: HEAD commit: c7b4d0e56a1d Add linux-next specific files for 20210930 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=104be6cb300000 kernel config: https://syzkaller.appspot.com/x/.config?x=c9a1f6685aeb48bd dashboard link: https://syzkaller.appspot.com/bug?extid=3a992c9e4fd9f0e6fd0e compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 Unfortunately, I don't have any reproducer for this issue yet. IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+3a992c9e4fd9f0e6fd0e@syzkaller.appspotmail.com rdma_rxe: rxe-pd pool destroyed with unfree'd elem rdma_rxe: rxe-mr pool destroyed with unfree'd elem restrack: ------------[ cut here ]------------ infiniband syz0: BUG: RESTRACK detected leak of resources restrack: Kernel PD object allocated by rds_rdma is not freed restrack: ------------[ cut here ]------------ --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. syzbot will keep track of this issue. See: https://goo.gl/tpsmEJ#status for how to communicate with syzbot.