Received: by 2002:a05:6358:11c7:b0:104:8066:f915 with SMTP id i7csp795108rwl; Fri, 31 Mar 2023 02:26:56 -0700 (PDT) X-Google-Smtp-Source: AKy350bJFwahQL8hC7W4tWM214exqceKxaRDhPth67TAtT8d8f2+/fpyLM3FjlaBqIg0aabJhjyb X-Received: by 2002:a05:6402:524e:b0:500:3fd0:25a8 with SMTP id t14-20020a056402524e00b005003fd025a8mr5012167edd.0.1680254816140; Fri, 31 Mar 2023 02:26:56 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1680254816; cv=none; d=google.com; s=arc-20160816; b=rHSNs4QK/vsi2e8vjGjVnQm7oi13IohCXKl9FZyY8eL82YhNbYnKrvbMA830bb0aBH O1XDZghhQynZRAg7zOSlqFRgqaVy9kcwHtwb4Mf2Wgv3Wdm1oYCgFFaZ+/K9SWA05PGX GEJVtmVpMzR8F1vP92m1nnAraZC5LM30Q36I5CGIHy5r0iWHqzvSNAa/9eU1xiaNowFq 4/h4jMduUR6mfbGzRbIQlPivxR0bUyrP0U6qlNPoVyQ40kZ8SSv1sA7uf9/N+Esrbg71 qoCJLE2++zGhnNHRS67G+S6sIWSz7YP78GcroPLmSugEm0YNJ08DAxMZfeZra+5uknLm U1Xw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:to:from:subject:message-id:in-reply-to:date :mime-version; bh=PmPcbqpaBJuvNK1Czq9g2eMVy/Cwz4Fq0JVRSI4nfIA=; b=LxKZgGw31cEW4IUDSG27xt9L0ld/VhM9wkq65fTA0F9RLu8JV4NT1eTsi/MeRAMlP6 F1HTNvCi28rrF+cKpLCvW99rqrzLNH5AlsohxhXSvrrahmkyCm6k3zQ9yNoDW/d2YEK0 zEw++vh0wiVUkW09i4sEKCfl9r4FsG+UtatSXx8b5BHEL3nPjADcVTS7mO/jEEMiNAIA WbsZyQ3GXoER92dlz2G0lfSbdV8bssNyjOaxrcPENXjLCOwvRvpo2x3bggzxIAZvv9Sa 0QbNIzYUT5Kt5efEUotCHm/f1CljJPNOq67CKuBzh9QlqR+TPctp3EiklGuVFgfADh6F e3SQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id y25-20020a056402135900b004acd9e5c891si1630107edw.375.2023.03.31.02.26.32; Fri, 31 Mar 2023 02:26:56 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231204AbjCaJSx (ORCPT + 99 others); Fri, 31 Mar 2023 05:18:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47502 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230360AbjCaJSg (ORCPT ); Fri, 31 Mar 2023 05:18:36 -0400 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D699BBBA9 for ; Fri, 31 Mar 2023 02:18:26 -0700 (PDT) Received: by mail-il1-f199.google.com with SMTP id d11-20020a056e020c0b00b00326156e3a8bso8519951ile.3 for ; Fri, 31 Mar 2023 02:18:26 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680254306; x=1682846306; 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=PmPcbqpaBJuvNK1Czq9g2eMVy/Cwz4Fq0JVRSI4nfIA=; b=HpowEzAD07xtYRtTJf4grAm9qi5iA8nmKIG3yV9XIMN//+NTYYlpVH/BAOE07NDCJD UzXn2srtOpXGvTcsRUdPNLIjU5KoUAFu+4xzsdr/VLwCVp4hQ61OOZT2DRzAIT/Kn6Vp Oj+S830YNRA0xtADGcegf+0ilZuydZ6KmLQfiaLN7WWZL9T5nrBShj4nSRUFbW4mNNyZ WelvgHafEUITEbM7UaWGLZkvwyXn99doUAHoMcO4gOCgURjA80kzCiHmX57nb+WJyEWx YeQk5aJYvXdRhpybXsR1ke9s9xfcom9FOrtp6s77hPLo2JTkliWiI1Ljyhc1clpctBpZ oIZg== X-Gm-Message-State: AO0yUKWy5ntzaza2mQ4pBU3D83Fh+s//8QJ9bWXoi4RnL93M8LhL2T9j zSS7eStyFBP5fU7yl/+NjJtCrJOalpl3vbkUftl2Pqga41Fg MIME-Version: 1.0 X-Received: by 2002:a02:95c3:0:b0:406:2cd0:a668 with SMTP id b61-20020a0295c3000000b004062cd0a668mr10655867jai.2.1680254306200; Fri, 31 Mar 2023 02:18:26 -0700 (PDT) Date: Fri, 31 Mar 2023 02:18:26 -0700 In-Reply-To: <20230331084907.3220-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000000db75105f82eb1b7@google.com> Subject: Re: [syzbot] [bluetooth?] possible deadlock in rfcomm_dlc_exists From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=0.6 required=5.0 tests=FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+b69a625d06e8ece26415@syzkaller.appspotmail.com Tested on: commit: a6d9e303 Add linux-next specific files for 20230330 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git console output: https://syzkaller.appspot.com/x/log.txt?x=134609cdc80000 kernel config: https://syzkaller.appspot.com/x/.config?x=aceb117f7924508e dashboard link: https://syzkaller.appspot.com/bug?extid=b69a625d06e8ece26415 compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=133a6835c80000 Note: testing is done by a robot and is best-effort only.