Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AE984C433F5 for ; Tue, 16 Nov 2021 09:20:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8A70F61BFA for ; Tue, 16 Nov 2021 09:20:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232984AbhKPJXI (ORCPT ); Tue, 16 Nov 2021 04:23:08 -0500 Received: from mail-io1-f71.google.com ([209.85.166.71]:40666 "EHLO mail-io1-f71.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232947AbhKPJXE (ORCPT ); Tue, 16 Nov 2021 04:23:04 -0500 Received: by mail-io1-f71.google.com with SMTP id d12-20020a0566022d4c00b005ebda1035b1so8079879iow.7 for ; Tue, 16 Nov 2021 01:20:07 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=q6tsnDHHWOnbJO9EgMBPIUsjh6idvgNd9SMKe8lTFPo=; b=iRsNHM1OWF3dztUT41Fq0Obr4HVEu2lW3RFS7awDiWpOIKEXKQjWhJGhtm664QvLmV kuNK6/sxqB+q874CoaEqFxhSnPNbxuHhASFzRsacJNshcrWgqsofkNlRMWUqo2SHr8pJ SkDukiZaYSpItaIDWqTiQ5K7S3dLTZpdmFWNSdIaLZtfE/DymustWxkLHaHpJByIqfpZ hzWqUbMWNeR0ORR9G2ouuGqGhgkgTkk6R1WeX6DrolXSvBzXVC6spF21QDD3egkoO9vq XrptXrc7YJ7MuLxFhuec8pDb8Z2wLbEdwTkmrkGmqXdOoMlEc59u4Am2Hfqa8Ley2jfC MAcQ== X-Gm-Message-State: AOAM530HpBsOZms2JUeMGitWcS4unC+TePLYCQMH/cJ+TiZ1WVZfaRu7 NAvXb5qS/5VE6U+IKpia+iJiuF5yHxbdXjvny8Y1NQo/S1D9 X-Google-Smtp-Source: ABdhPJwli9eYbp+dbg68OgDD+Cx1xGF6AWwrsjg1sR3/doZlS1pwCYPg9eE0c3NzKgs7PPi9sbrIhJ/qr1ozrkiP33YBZxefuJJV MIME-Version: 1.0 X-Received: by 2002:a05:6e02:15c9:: with SMTP id q9mr3620056ilu.28.1637054407492; Tue, 16 Nov 2021 01:20:07 -0800 (PST) Date: Tue, 16 Nov 2021 01:20:07 -0800 In-Reply-To: <7655311.pJQ0NNsvTN@localhost.localdomain> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000006fc7b105d0e46ea2@google.com> Subject: Re: [syzbot] BUG: sleeping function called from invalid context in __might_resched From: syzbot To: elver@google.com, fmdefrancesco@gmail.com, gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" 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+5f47a8cea6a12b77a876@syzkaller.appspotmail.com Tested on: commit: 8ab77458 Merge tag 'trace-v5.16-5' of git://git.kernel.. git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git -- kernel config: https://syzkaller.appspot.com/x/.config?x=d2db820d271ec6d2 dashboard link: https://syzkaller.appspot.com/bug?extid=5f47a8cea6a12b77a876 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=131739e1b00000 Note: testing is done by a robot and is best-effort only.