From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay.smtp-ext.broadcom.com (relay.smtp-ext.broadcom.com [192.19.166.231]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6B03C469821; Thu, 30 Jul 2026 19:03:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.19.166.231 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785438222; cv=none; b=dDcNuDkiTU0CJ+siBCxppcGI8WwwX3wwqg8QLZ+i3TJDLBsA9xnhfRifVnS5eO331dvlTWlBSj5WZpcec6wOqY6JYHpnkkaf+KzV5TG6Y7dZj3mEC3D+0E3kluZvXUmjpKKuVGA4suShRl0NQRsJarxKqhOTQUOrkc2RwiCOQGM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785438222; c=relaxed/simple; bh=HgBI0p3L78A2gotBtRXW+DqrxGUnWnjoc1ImI8EwE6I=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=nNKZn7mD5cGDV5i9XH4eZ36GxQIDS31TNRQNUE8IbIVASueeyN97Iqva+zIqGpJA7NZ4wowUEzJZrdMB1NDEpz+pDlTxyzuyQM+NCNH/YFe0LoxSBSwNs54X2P7hmq07hmNGUc4Qr8nPA5sTz4G3dF5zxJR3you42WqL0f7GeC0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=broadcom.com; spf=fail smtp.mailfrom=broadcom.com; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b=nHEFK/Hq; arc=none smtp.client-ip=192.19.166.231 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=broadcom.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=broadcom.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="nHEFK/Hq" Received: from mail-lvn-it-01.broadcom.com (mail-lvn-it-01.lvn.broadcom.net [10.36.132.253]) by relay.smtp-ext.broadcom.com (Postfix) with ESMTP id 309B6C0000D6; Thu, 30 Jul 2026 12:03:33 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 relay.smtp-ext.broadcom.com 309B6C0000D6 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1785438213; bh=HgBI0p3L78A2gotBtRXW+DqrxGUnWnjoc1ImI8EwE6I=; h=From:To:Cc:Subject:Date:From; b=nHEFK/Hqfyuiu+tmUEQ1GQ5PNfZiZ5Imb0eoZcwf4gJgu7OcW+nHKXBgUZjj5liqt 77IFOYSYUTL+bd1gV+Km3j9CGju2yzu7OcaELc02e14fxFDkUfOfzDR2MHtu6bB2g4 DwiaFdX/d7/IK1h3F+c8CMpjDTiIGZkm9BC0RPTY= Received: from stbirv-lnx-1.igp.broadcom.net (stbirv-lnx-1.igp.broadcom.net [10.67.48.32]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail-lvn-it-01.broadcom.com (Postfix) with ESMTPSA id EBFDFADD; Thu, 30 Jul 2026 12:03:32 -0700 (PDT) From: Florian Fainelli To: stable@vger.kernel.org Cc: Florian Fainelli , Richard Weinberger , Anton Ivanov , Johannes Berg , Brendan Higgins , David Gow , Rae Moar , Kees Cook , Jens Axboe , Al Viro , Tiwei Bie , linux-um@lists.infradead.org (open list:USER-MODE LINUX (UML)), linux-kernel@vger.kernel.org (open list), linux-kselftest@vger.kernel.org (open list:KERNEL UNIT TESTING FRAMEWORK (KUnit)), kunit-dev@googlegroups.com (open list:KERNEL UNIT TESTING FRAMEWORK (KUnit)), bcm-kernel-feedback-list@broadcom.com Subject: [PATCH stable 6.18 0/2] Kunit backports for older systems Date: Thu, 30 Jul 2026 12:03:27 -0700 Message-Id: <20260730190329.3388222-1-florian.fainelli@broadcom.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This patch series addresses an issue we encountered on older Ubuntu 20.04.6 LTS servers whereby running Kunit would not return to a prompt and it would not be possible to Ctrl-C the running session either. David Gow (1): kunit: tool: Terminate kernel under test on SIGINT Shuvam Pandey (1): kunit: tool: skip stty when stdin is not a tty tools/testing/kunit/kunit_kernel.py | 38 ++++++++++++++++------- tools/testing/kunit/kunit_tool_test.py | 42 ++++++++++++++++++++++++++ 2 files changed, 69 insertions(+), 11 deletions(-) -- 2.34.1