From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 701EC1F3FF4; Tue, 21 Jan 2025 15:42:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737474140; cv=none; b=XY5C8khFd3Q8IdcvJb+ItXmOocHuJn0oWIsG7B7TCp7kbqaUgSKMHWL3BYIXNv4rfK+PlKIIbrpZoJCiDPE9GKclu2jj1rU3GIf6L42vCiN6KtaAslWmXA+BBWcYNzSBae+SVcTcLlumqMpiGjFTapZV+vzhBMV100GaxFlqZq8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737474140; c=relaxed/simple; bh=YecJRBYAg4nuYrQGofjHTFJf0h8Nq2uq75EF22J8VNU=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=QGmrIJFiHNdM7xv+63cvMV9/CFOtEpjbd5MUpr7bR/ca8pKjeMDeDU6XT2NF51Sm1AzuZtAwlHVnAjk22bCiNSbQcoIvrJdcYnYgGkZms2IbdDVLv5yUxBrOq9emBcIi+k28kZ3xfF9vvbkZ1urHXnHs/KX/EmoCSugGOc1TeOs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=LNX83P+i; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="LNX83P+i" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 81F90C4CEDF; Tue, 21 Jan 2025 15:42:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1737474139; bh=YecJRBYAg4nuYrQGofjHTFJf0h8Nq2uq75EF22J8VNU=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=LNX83P+iBxZ1ZUb5Kkl96Q18iWpuSDOzPXy9UtEE6N3W4M64qjIp/pRynEtsQ5qmA GNEquRUa994qJUG9mlQ4PRI6y8fgjy+JquNAEaSFZ8aQbwY9Q1Z2/MqTOYy0OTXaTE 3pJZKk7wYmoMhUaNOITLn7egaF/jygfYF72kqwg8/b9WjASUy1CFwOpmKHdQb5AwkN EeAd7BVvCgu+6lQEaAyVXnqp8KlKQ5G4MOS5fNSoiwFoag74aJhi3jfCxw5s504hfU iIO8RY9gEQT8PmnxVuWrcdAGi9FrW/98ROdqStWTLdZZNRdxS5IdaEOHkc+8F3SzQN arAb0vgngErGQ== Date: Tue, 21 Jan 2025 07:42:18 -0800 From: Jakub Kicinski To: Catalin Marinas Cc: torvalds@linux-foundation.org, davem@davemloft.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, pabeni@redhat.com, Guo Weikang , Andrew Morton Subject: Re: [GIT PULL] Networking for v6.13-rc7 Message-ID: <20250121074218.52ce108b@kernel.org> In-Reply-To: References: <20250109182953.2752717-1-kuba@kernel.org> <173646486752.1541533.15419405499323104668.pr-tracker-bot@kernel.org> <20250116193821.2e12e728@kernel.org> <20250120094547.202f4718@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Tue, 21 Jan 2025 11:09:20 +0000 Catalin Marinas wrote: > > > Hmm, I don't think this would make any difference as kmemleak does scan > > > the memblock allocations as long as they have a correspondent VA in the > > > linear map. > > > > > > BTW, is NUMA enabled or disabled in your .config? > > > > It's pretty much kernel/configs/debug.config, with virtme-ng, booted > > with 4 CPUs. LMK if you can't repro with that, I can provide exact > > cmdline. > > Please do. I haven't tried to reproduce it yet on x86 as I don't have > any non-arm hardware around. It did not trigger on arm64. I think > virtme-ng may work with qemu. Anyway, I'll be off from tomorrow until > the end of the week, so more likely to try it next week. vng -b -f tools/testing/selftests/net/config -f kernel/configs/debug.config vng -r arch/x86_64/boot/bzImage --cpus 4 --user root -v --network loop