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[2620:137:e000::1:20]) by mx.google.com with ESMTP id j2-20020a056a00130200b005453554828bsi11809137pfu.204.2022.11.15.03.51.31; Tue, 15 Nov 2022 03:51:43 -0800 (PST) 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 S238054AbiKOLd6 (ORCPT + 89 others); Tue, 15 Nov 2022 06:33:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37214 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238095AbiKOLdU (ORCPT ); Tue, 15 Nov 2022 06:33:20 -0500 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 952EB2A26A for ; Tue, 15 Nov 2022 03:32:21 -0800 (PST) Received: by mail-io1-f70.google.com with SMTP id c14-20020a5ea80e000000b006d6e9b05e58so7177370ioa.23 for ; Tue, 15 Nov 2022 03:32:21 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=gv7raZK4J+vZQK4qaREuUccb/QEI3hJCmjFXTPZ9tSs=; b=UD1pe1udUpj6YxJEmFeEN8qGlnt6LTjiu11lS+xzOKTAjiv9IOziNDb4ss3S8O5SoT tKJQNyfCMQl3qqD46JE216GQ+7mTI7Z1YOpBRm1PzzGNdmTNFwlJnptAtCsKRBBZXJWq J01URt53nWtsdGP8s88ryRaaMi63VWWbivki5y4KjlmcgjqObFI7Bj9I4NQKSnO/lBI2 BuKQIFpvrYvVM1AxRHqA/rNkdLPpJQrzC1FtArZrFSnAHwN+EduG7iALve8M303pi2e9 dDu7od12n7HBHPCTulgS0za/wV340Lfm5uwmB9Mvsv2bxRX0+OAtwCqeAIJq0cfRXH0K pMHg== X-Gm-Message-State: ANoB5pmGxH70aauOlYK1TNCLL+yoeMFcd2ikADl422O/SqXo3utGFhW2 JTHwhiYIB6YD8YZtgDWr+4FIXsvH1yc8JhuwyqxloegAn0Rp MIME-Version: 1.0 X-Received: by 2002:a5e:d80f:0:b0:6dc:8db7:ee4 with SMTP id l15-20020a5ed80f000000b006dc8db70ee4mr7659720iok.150.1668511940509; Tue, 15 Nov 2022 03:32:20 -0800 (PST) Date: Tue, 15 Nov 2022 03:32:20 -0800 In-Reply-To: <20221115110542.2538-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000084890d05ed80b57e@google.com> Subject: Re: [syzbot] possible deadlock in nci_start_poll 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=-1.6 required=5.0 tests=BAYES_00,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+f1f36887d202cea1446d@syzkaller.appspotmail.com Tested on: commit: 094226ad Linux 6.1-rc5 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=102b6095880000 kernel config: https://syzkaller.appspot.com/x/.config?x=31242cbb858881d2 dashboard link: https://syzkaller.appspot.com/bug?extid=f1f36887d202cea1446d compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=160ddf69880000 Note: testing is done by a robot and is best-effort only.