From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) (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 63A4D71747 for ; Mon, 30 Sep 2024 15:08:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727708884; cv=none; b=FnGlmVSlUbHYPxbGpCirW7FqkEAiK8DJ0+UOhqRoa/5eShJ6/WRl30wbLpjzM+A4cXVOBRQ7CQelwAAWX4idJNaHnFaAq25KEVs/bKh71a8bZ5hO1de+wJHj2BprUlXlkzZrsgb3f5d+EH+bOZ1tFpUvx0SqiKpKhWsAy1nxv44= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727708884; c=relaxed/simple; bh=aGK0pnPr6rrlqD1xpbY95Yi1v+5A1hF7AEnI2u4ZTjc=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=ZP8nGFYmb3PBgg8dEGY60l6xP3jVirkKQ8UtSqezi1SdiUrBHKXWuyCMc12uoc0jUrDagxQ4Cqyrgki7UfsYfrPwLaT42CrqaBX4ruBY65Rx3wHCchkQ1ctQVH1L4s3NpQF0J7lm0Fuv5+bmScwiAnnKxvzNZhx+ggkIXiUii9E= 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=209.85.166.197 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-il1-f197.google.com with SMTP id e9e14a558f8ab-3a343860e72so38697175ab.0 for ; Mon, 30 Sep 2024 08:08:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1727708882; x=1728313682; 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=i9UyhbAXmW4md45P6Yxg6aNQjeuz+AilgpyxM4XPnvo=; b=KekDFEpxfj0OFUyEWJGBgyDyrG66w5Hyo/C4M43GBBr+5aQR85bv3EF5EptpoVrM++ /U7btpWehEF1QZ0MFH1Hh7tziTJhq49qGUI2GiGXL1MSv0n9IBTWXnNf6WAAA+VgKBXY D1A5jaewC2sAagPRx3R0R/0k7rwFkIxRSDZxnpmbGGR6DTwWEpn1OyAhSx2rGMNham4v 5Qn87tH2zRjOO8RcAkTad0bP1z+6T8vxOGZPza/ETlInyIYUR/WhAXlm8I3WfcuJa0Ta /sfUYNwXiN89kOg1YPw3FB9sBXX3RhGs08zia8fjQnTT+YBkY3TPuB5/uYqmG4dtQlh8 +pOA== X-Forwarded-Encrypted: i=1; AJvYcCXWXKQtZPDt4xNYqW3znIExRvxP05KNEVGmSyUAY2Uvbsi1fD+QU/29uvgXFJ2xJFW7E2Hiby0qBe/uw2U=@vger.kernel.org X-Gm-Message-State: AOJu0Yzw5UDcfdpFcQ/H9up4L3dnnnbEjTfGgvhFNMA33X4zE/4JSLBE ExX5Arq68NUxi3TIryw1EkupEOXuuPErXzqm8gPWo39gfu0aOc8Ac3yELAiJKJDR1cFohk2G/3b yapf+UndyegXTSyQa1RxXs1U8Wpo9rTPdshB9GocBbML6u4XG9GeN9HU= X-Google-Smtp-Source: AGHT+IEIjoX03FOCcejOiJCCtzSKmdRpnzIB9ApW/gPmSPaYdxrb9egSnE03mNcOSfARU7gzDU/NpKPi2y9SnB9M3pQwpe4w8SFg Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1e0d:b0:3a2:7651:9867 with SMTP id e9e14a558f8ab-3a34517269bmr107469905ab.13.1727708882362; Mon, 30 Sep 2024 08:08:02 -0700 (PDT) Date: Mon, 30 Sep 2024 08:08:02 -0700 In-Reply-To: <20240930111450.649145-1-dmantipov@yandex.ru> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <66fabed2.050a0220.aab67.0035.GAE@google.com> Subject: Re: [syzbot] [net?] KASAN: slab-use-after-free Read in advance_sched From: syzbot To: dmantipov@yandex.ru, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+b65e0af58423fc8a73aa@syzkaller.appspotmail.com Tested-by: syzbot+b65e0af58423fc8a73aa@syzkaller.appspotmail.com Tested on: commit: d505d359 net: wwan: qcom_bam_dmux: Fix missing pm_runt.. git tree: git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git console output: https://syzkaller.appspot.com/x/log.txt?x=16a1e980580000 kernel config: https://syzkaller.appspot.com/x/.config?x=e3d24cafc43e7624 dashboard link: https://syzkaller.appspot.com/bug?extid=b65e0af58423fc8a73aa compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 userspace arch: arm64 patch: https://syzkaller.appspot.com/x/patch.diff?x=148ccea9980000 Note: testing is done by a robot and is best-effort only.