Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp1238208ybl; Fri, 13 Dec 2019 11:52:29 -0800 (PST) X-Google-Smtp-Source: APXvYqxpv6yK0LYVRrH0FRplumNo6tRxOmumapy/7V7iCmTKkttpu1bUYX+77LhSSoiPKxAussog X-Received: by 2002:a05:6830:1251:: with SMTP id s17mr16049521otp.108.1576266749570; Fri, 13 Dec 2019 11:52:29 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1576266749; cv=none; d=google.com; s=arc-20160816; b=zVgjMeavTMdtvBA7cF92FITrIvWQ09uphPthsp8CMUV5N+8ZdRvP1qkqrbUnyOeANV ex05Nt0mBprYjuRreAgm/WHCJiZukxDHZaPncTEWYnUtuwR0AZWViAUcfDH1U5s0w67p 5+DzoCnnkhZHAAIR2yRpVifWIlNgiwHzhQPqDxYE8OJJG0vsCvHlyJCm+N027yoR0ACd zCqgKf+ew6Fbt44wMIpPraiNP1uRxNAb8ttYLucZMwcMwlWsU4Py4N1Dq297iVU8ZumF Aq/8N70HZ7uI6DFXdaZN9tkiApyPIT5WTKmgXdX3cDW4AG2XhreP+liLzMrpzPBSTS9h Lu0w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:message-id:in-reply-to :subject:cc:to:from:date; bh=ZE3JM0A8tVIruw7lBCDl4INyya/WsfqWcPHT99R+iN0=; b=WvgZ5clZzgFZsdAQDKy5go7GifGGrvw8q6GueCo11Wx74p8WdVz+ekEUOM/52zimmR 2c9p3S3qvn/cC57rZZNj368rxLJzGBEpRAQWzEFEsjaazai6l2P4rLTYqR82gzP7CeXz g5Ci+Fy6ZY/cD9v28LudVXJqD+CB8QBvUwvtHtk+QZcTFvALSWYYhiikapxlzruPlidQ EgoBFiJPODPO/69amO+7gZvGpqn0ka3X6R8x8Ph3eAExXbkRlAl6RcVxNngwEgx3qnrD nhKfwXHpjWNG+wV4/aoPcpGoIH33gBB7KzeDtpcdXYDNk77YRJ2M1XkQ5mvbvUANrIFs g3Lg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id g5si5268936otj.58.2019.12.13.11.52.18; Fri, 13 Dec 2019 11:52:29 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728951AbfLMTvf (ORCPT + 99 others); Fri, 13 Dec 2019 14:51:35 -0500 Received: from iolanthe.rowland.org ([192.131.102.54]:60486 "HELO iolanthe.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1728696AbfLMTve (ORCPT ); Fri, 13 Dec 2019 14:51:34 -0500 Received: (qmail 4151 invoked by uid 2102); 13 Dec 2019 14:51:33 -0500 Received: from localhost (sendmail-bs@127.0.0.1) by localhost with SMTP; 13 Dec 2019 14:51:33 -0500 Date: Fri, 13 Dec 2019 14:51:33 -0500 (EST) From: Alan Stern X-X-Sender: stern@iolanthe.rowland.org To: Andrey Konovalov cc: syzbot , LKML , USB list , , syzkaller-bugs Subject: Re: Re: general protection fault in usb_set_interface In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 13 Dec 2019, Andrey Konovalov wrote: > > > Let's retry here: > > > > > #syz test: https://github.com/google/kasan.git f0df5c1b > > > > This bug is already marked as fixed. No point in testing. > > > > Hm, that explains some of the weirdness. It doesn't explain though > neither why the patch was actually tested when Alan requested it nor > why syzbot sent no reply. In the meantime, is there any way to get syzbot to test the new patch with the old reproducer? Perhaps tell it to re-open this bug? Alan Stern