From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ed1-f50.google.com (mail-ed1-f50.google.com [209.85.208.50]) (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 174B22D876F for ; Mon, 17 Nov 2025 18:24:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.50 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763403869; cv=none; b=D9jZ8rLScqpVWnRplBPcakTwr8cYfK+4lFc4EeRm1zayKWVXplwP9IzCiYcm+/+iWfXitim95F5DpLqazk01jydBAroAfVheJazf+slIse/IqAI+8R4PrhQC/4G4kxKfUUs8FOnNdqnUABnIRN9OX2xEMU1Cyb6nRqFOWcnvUY8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763403869; c=relaxed/simple; bh=DSVaYS00Ppz/lXA0EJ/lwtUlZcIIPkWYwoyJByW18bU=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=LiBkcZ3cB0df+vfaU19MvclCo5IeLYePcX7Nnn9m6huD7k+N6yH/gQBJ2OOFwp8cOGrhjuNXWIgZlNk2YL6BvOlVAccRaEs2iL8JqVzZ+9JR4zKsNE0xN0cxHzt7LF/O4ja6hnU8cmHgJKJnohGRoo/FMQ+SaO7CxtlNdFtpyXc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=soleen.com; spf=pass smtp.mailfrom=soleen.com; dkim=pass (2048-bit key) header.d=soleen.com header.i=@soleen.com header.b=S5uKRssT; arc=none smtp.client-ip=209.85.208.50 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=soleen.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=soleen.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=soleen.com header.i=@soleen.com header.b="S5uKRssT" Received: by mail-ed1-f50.google.com with SMTP id 4fb4d7f45d1cf-640d0ec9651so7722531a12.3 for ; Mon, 17 Nov 2025 10:24:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=soleen.com; s=google; t=1763403866; x=1764008666; darn=vger.kernel.org; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=DSVaYS00Ppz/lXA0EJ/lwtUlZcIIPkWYwoyJByW18bU=; b=S5uKRssTjIvfjfTMkVJXvTmWkmBSbpslh9JXGqpBo16LqUCrWfQi2LrOCaDmpZt+F3 xiFyMPECkusxkEfJWMDqwwcy2gq7Z/UpbMbJIT1nCESE8RV2Mpy9DFugrSmxi36GetDE 9KxFbApN5ER1PvMLaCxKEeLoOL+sER9gW99arb/ujgI/bPL1xcDMuEikfssfim6MIGS7 o9VkifnnMbeFiwkVPMa+YjQ6LParO/uVXgGmxTtSQC9sbhhjCfhboPuZ/p3ZafvcXdNn My4ZY6zl8rvcq//PL0JLyB3T/pcsCNFcL9+hWlibU8Eiwb8sp4vVNj9NouR0ujak2guu lNSA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1763403866; x=1764008666; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=DSVaYS00Ppz/lXA0EJ/lwtUlZcIIPkWYwoyJByW18bU=; b=cV5jQ7feSuGcGEijGkm2gNzwWSawpB10P/QSB8wwkDjoIe9MtFnB1URdsNbPqL23CI AcB79ieODO19Uf9HfpYjBtJv1AK89WZ/8C3GE34PAVBQ2+V5UbNjFZJfa2Lnr7BvtnMH oDNXu7NR/pxBzyjthzk45vab7ltq8SNNLKxtNqOTGgDcIUtrjlcX2Yh+ViKzJTWqG0dy pm0E6PmDOm9CAAX6aq8SWb7HQ2XRJbFqjb8GTlGaA4NtuPXquhw03U0BgBoNskSyRsCk rhe9p/T3H/kpVPAok8vLvLNgSgXI+mBcCgODIbHY3ikLIBPtdQywdtP2Cmmoklp53UET s/rA== X-Forwarded-Encrypted: i=1; AJvYcCXXAhEDI47WZL62QhIHhq/MPITr+Mr9y5VDl1w8O0cefO7HJU/szGOhx+43l4wlnm9DSZ/ieMamoCU=@vger.kernel.org X-Gm-Message-State: AOJu0YzncWxm55gALbIGG2FpOiocFeKDoSjLh4Uwhkb4HsgpD/TycRH6 eMCztYmroELjhlh/e7euFAaBnb2Xf7sTq74/QyfFABaWCfzek9foBnAKcB0YYJHb0UNSIIWr13U b7WAe+MgU4koYYGfkuZgY+FxVrTY3iD19daoON6/PwQ== X-Gm-Gg: ASbGnctE1eVfwoyHULSfHQec1D0B5myZc30SoDCn/jXKUzFXliQKTeJFHKOiGnYKzg6 5ALLztG7LELTNu2TR6xpThbko0cybGtRDT2CPe+zEWzJdjQ5EaJC/exCL5qcEbeQBZ9vOugmG78 J2l/9bHeuiPyY2EI+ajWsaGxWXdkbkBbsKfWMQylLySfKCXmcKvEzYdmlHzvhI1nT11fzbynxmO S96busft/39LIbLKh0ztoD3KmHqJiQ7Bv2mqYubUqrQC6xXD5BNYBsGgP4g49ceDU0ZURnXf3YW Utg= X-Google-Smtp-Source: AGHT+IEEWqHLyN23GdmGqxp16gOz0H99ycEtpAQL2MFddiKttxJOs0DiTjbKI+yQFgL9TB9EokEIYjSn2RJfB01X0+U= X-Received: by 2002:a05:6402:2806:b0:643:60b6:3eed with SMTP id 4fb4d7f45d1cf-64360b63f56mr10022358a12.31.1763403866324; Mon, 17 Nov 2025 10:24:26 -0800 (PST) Precedence: bulk X-Mailing-List: linux-api@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20251115233409.768044-1-pasha.tatashin@soleen.com> <20251115233409.768044-19-pasha.tatashin@soleen.com> In-Reply-To: From: Pasha Tatashin Date: Mon, 17 Nov 2025 13:23:49 -0500 X-Gm-Features: AWmQ_bmhggvke7xISGqUn7uC4niyXxh61OdHqC9kU_cJS8AOY1qqJ3NjJ9HlQrw Message-ID: Subject: Re: [PATCH v6 18/20] selftests/liveupdate: Add kexec-based selftest for session lifecycle To: Zhu Yanjun Cc: pratyush@kernel.org, jasonmiu@google.com, graf@amazon.com, rppt@kernel.org, dmatlack@google.com, rientjes@google.com, corbet@lwn.net, rdunlap@infradead.org, ilpo.jarvinen@linux.intel.com, kanie@linux.alibaba.com, ojeda@kernel.org, aliceryhl@google.com, masahiroy@kernel.org, akpm@linux-foundation.org, tj@kernel.org, yoann.congal@smile.fr, mmaurer@google.com, roman.gushchin@linux.dev, chenridong@huawei.com, axboe@kernel.dk, mark.rutland@arm.com, jannh@google.com, vincent.guittot@linaro.org, hannes@cmpxchg.org, dan.j.williams@intel.com, david@redhat.com, joel.granados@kernel.org, rostedt@goodmis.org, anna.schumaker@oracle.com, song@kernel.org, linux@weissschuh.net, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-mm@kvack.org, gregkh@linuxfoundation.org, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, rafael@kernel.org, dakr@kernel.org, bartosz.golaszewski@linaro.org, cw00.choi@samsung.com, myungjoo.ham@samsung.com, yesanishhere@gmail.com, Jonathan.Cameron@huawei.com, quic_zijuhu@quicinc.com, aleksander.lobakin@intel.com, ira.weiny@intel.com, andriy.shevchenko@linux.intel.com, leon@kernel.org, lukas@wunner.de, bhelgaas@google.com, wagi@kernel.org, djeffery@redhat.com, stuart.w.hayes@gmail.com, ptyadav@amazon.de, lennart@poettering.net, brauner@kernel.org, linux-api@vger.kernel.org, linux-fsdevel@vger.kernel.org, saeedm@nvidia.com, ajayachandra@nvidia.com, jgg@nvidia.com, parav@nvidia.com, leonro@nvidia.com, witu@nvidia.com, hughd@google.com, skhawaja@google.com, chrisl@kernel.org Content-Type: text/plain; charset="UTF-8" > Thanks a lot. Just with kernel image, it is not enough to boot the host. > Adding initramfs will avoid the crash when the host boots. > I have made tests to verify this. > > Reviewed-by: Zhu Yanjun Thank you!