From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 5106215573A for ; Sun, 20 Jul 2025 05:40:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752990004; cv=none; b=O3S4fHXqgKheqFmdpc3G1/+446YW6JAI9KqEsRFMMRmHumPuO9GxuvufZF9XmXYXeIPIYm2KiNBZT7BRZr9MEVCimYeTM4L9TbvO8fyM1MLfILUVkCxQDwSNfggpfFfCMqM5yOT58P4JdkjT+8N7LMYEzjE95Kd7shMQ+JQPmPc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752990004; c=relaxed/simple; bh=muXBiYw4vQbbPyc/36SGZ+vL1gjm+ANl+nfMqvCY8P8=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=ANN91VgSCKXxBPf0G2mVCv28wpajd3Dzu6LB2yrjTjcX6lw6K+VJrFhGML+dnxcNufnSBTfE9Yv2XyZVbfgzAUUfskdMF4VEAQIYbsx3v1auUrSoJ64NzGjPbdiLss9BwK3u3IYScfgHs7q9FQ0d3DkTpMnrcNqrawxOrvF3Xxw= 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=209.85.166.69 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-io1-f69.google.com with SMTP id ca18e2360f4ac-87c30329a56so71426539f.1 for ; Sat, 19 Jul 2025 22:40:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1752990002; x=1753594802; 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=it+EqzfuWYsMFq9XdCLdSOJ8tBw2jdd27CQqoYT+xug=; b=eZh44Tujsa67/KiMPUSUInEUVAEYNwQI3rbDpPfBHPSYCJkR1DKxmi9suU4wP4pTR9 eYvh59FCz2zD1ToelfUohnsWt4WoHLerdmdbI9Gecz5i5Q7G3Wm3kg3OkI+e36bwPb9H 1Apa2JzYIQSClY07UrCtUSIb6jq2dOEeS+5YyfM8G7UIaYt8JCcsKnAqthxf1+xV2ToN DtZdUrXthAPIxNG8gy3ylzSZD8gDp5sN/cj1snhq8kxR6JxhtG0VOCkKJCES2Dd1ebHd NK6raCKVDXzoQ7GT5zsm7WUC0kyLbG5/0pHS5uCnOY6mFHkT6/1jJaA6ibm/yA6BzynT 7Qrw== X-Forwarded-Encrypted: i=1; AJvYcCUEW4zJBrhNKFHFOOupp/hu3xlebqaHl48Yu+0VNjR309lDuHefLZXxSoeYi7va6kt8dRhUzWU5p8CtBy4=@vger.kernel.org X-Gm-Message-State: AOJu0YxNKz84oUw7acryxkrAjwvtTX3B/UOibT9STs2Bu8pczt/uFeSD iWZ9uXSdM/kHBscFKB0UWOKTJyVn8p6irds4rx3Dajjagd+kDAwY88LSZ81GpPCVrqqM3s4DPoO 4mJI8C7i6B5pMiLeFvmU8i5fFrEe5Unfk8iX3Qr6C+3BffnDOfO12EuONCng= X-Google-Smtp-Source: AGHT+IGgN2BB6GRD8N6VUWX1hRZtZHmzIvTSk+1awGdOIcIz4cAxue9x3wPqECEvpT1K14rS+tyNyhRgjxk/z3OhYfIQrNAzHECl Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:298d:b0:876:a91a:9098 with SMTP id ca18e2360f4ac-879c28f9ac0mr1843494239f.2.1752990002418; Sat, 19 Jul 2025 22:40:02 -0700 (PDT) Date: Sat, 19 Jul 2025 22:40:02 -0700 In-Reply-To: <684392eb.a00a0220.29ac89.004f.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <687c8132.a70a0220.693ce.00ae.GAE@google.com> Subject: Re: [syzbot] [usb?] stack segment fault in __usb_hcd_giveback_urb From: syzbot To: chunkeey@gmail.com, dmantipov@yandex.ru, gregkh@linuxfoundation.org, hdanton@sina.com, jeff.johnson@oss.qualcomm.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, marcello.bauer@9elements.com, stern@rowland.harvard.edu, sylv@sylv.io, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit 15d25307692312cec4b57052da73387f91a2e870 Author: Dmitry Antipov Date: Mon Jun 16 18:12:05 2025 +0000 wifi: carl9170: do not ping device which has failed to load firmware bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=129c938c580000 start commit: 7f9039c524a3 Merge tag 'for-linus' of git://git.kernel.org.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=6acfdd5e5c8ef3d0 dashboard link: https://syzkaller.appspot.com/bug?extid=9a4aec827829942045ff syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13fd0570580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17c7c1d4580000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: wifi: carl9170: do not ping device which has failed to load firmware For information about bisection process see: https://goo.gl/tpsmEJ#bisection