From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f198.google.com (mail-oi1-f198.google.com [209.85.167.198]) (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 11E0E37F731 for ; Tue, 25 Aug 2026 18:45:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.198 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787683508; cv=none; b=g9DebmF5upCTDhzSIsX0iJHT4j9ZfET9/30p7szX7b5l+R3QlTJqWgVMY5FoJw3vnlM/P+FWtoRpz+sR9CkwrdqUeoxuMBitrdua4k8NA5hArVG5v5MjSnUZ80sZc1xqjkD8MbdvASvHLmvA0ePKoWxvmgBgjqiGD07UKhm6ASE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787683508; c=relaxed/simple; bh=fxmhSKtwXvgQaQ9fMLom06Voms9HiZ5B2zvzNUxEO8Y=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=feRMrtjjyQgBeQELlqua/JU+zCjqhq4Ci0T/mXYP6DJCIgaklZMcE1aAtOzGtzbKg3gYlIOVFka4V3F7sZbjb1CyczY+HApehxj13MOjozz0UYGW/essT7HgO/fLlB6U0r6mD7x7x1eOitWabSIdYTVxsCh+/RpdtAWhhHxuzVc= 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=209.85.167.198 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-oi1-f198.google.com with SMTP id 5614622812f47-485ebc5706cso2128670b6e.0 for ; Tue, 25 Aug 2026 11:45:06 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787683505; x=1788288305; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=cKqzDQKaMpja/eqTg5GLk2QmYoaHJCklzPJFaKZuNts=; b=CfFjKIsUtWSMi36ufOdLsUMOcFFSunAIgMYy2heosDM1SyOtYhc4F8DfYP+jUzTO1K SKZVHmZlB6bIH3nuA0xUFZEypjLIVh+cdgwz9YXcR36gN9kKw9v/ekXcVVRCW7+fYI8e zIJM/oWeR2vg67YCxmDDw4Gn4VhOpz5Y09+MBQsr+tqUWTHorwbD05OVWAH8prAGGlHB a+GAjWX8YAaEdZ8SNQLXZwnb96YC0/fMmQwZQkVIE2Odbj+SO2F0laA949OXF/58D3UF 8zJ7bs6QWlPJr4IxdN7vGbff73N2b93XyQYRcUOKo9F0K1a0wzbhh6rmTXf75Vm2B7DW P3rg== X-Forwarded-Encrypted: i=1; AHgh+RpkXGZA8WtDqGajGG13e7D77YFE8OFIrIrxmt2h2xagoy5QmdhFcaq52U+woHkwCTzz5G0DGDeViH5W/4Q=@vger.kernel.org X-Gm-Message-State: AFuF++nzT+al1rllkYD1rGZNQzvj2t4fQEHDD8LgRtGRG6mynBBwiCcg y0wHaOEkmLwhxj3pVsxUXyKLRgyX3wffxFUy7p+tAs14nFH7JAvl3WtE+jUVKBcvO4+jxSaMNt5 kOPiCHcHNvJoqqqA0tpe+HdAoshhDCKNpIkUUn4okgsjuhMg4k4ZG4prwgkY= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:3192:b0:4a4:989:bb1f with SMTP id 5614622812f47-4b350425f51mr6724539b6e.9.1787683505628; Tue, 25 Aug 2026 11:45:05 -0700 (PDT) Date: Tue, 25 Aug 2026 11:45:05 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a8de2b1.a5a502ce.31d34.0070.GAE@google.com> Subject: Re: [syzbot] [kernel?] BUG: sleeping function called from invalid context in posix_cpu_timer_wait_running From: syzbot To: anna-maria@linutronix.de, frederic@kernel.org, linux-kernel@vger.kernel.org, pavankumaryalagada@gmail.com, syzkaller-bugs@googlegroups.com, tglx@kernel.org 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+143e0859898751aa8f94@syzkaller.appspotmail.com Tested-by: syzbot+143e0859898751aa8f94@syzkaller.appspotmail.com Tested on: commit: 2709dd5a Merge tag 'sched-urgent-2026-08-22' of git://.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=117c9415580000 kernel config: https://syzkaller.appspot.com/x/.config?x=a70bec3546180b6 dashboard link: https://syzkaller.appspot.com/bug?extid=143e0859898751aa8f94 compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 userspace arch: i386 patch: https://syzkaller.appspot.com/x/patch.diff?x=15a2f549580000 Note: testing is done by a robot and is best-effort only.