From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Hemminger Subject: Fw: [Bug 92281] New: Raspberry Pi crashes under network load Date: Thu, 29 Jan 2015 13:36:00 +0000 Message-ID: <20150129133600.315acbd5@uryu.home.lan> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit To: netdev@vger.kernel.org Return-path: Received: from mail-pa0-f46.google.com ([209.85.220.46]:58043 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757301AbbA2NgJ (ORCPT ); Thu, 29 Jan 2015 08:36:09 -0500 Received: by mail-pa0-f46.google.com with SMTP id lj1so39138791pab.5 for ; Thu, 29 Jan 2015 05:36:09 -0800 (PST) Received: from uryu.home.lan ([144.49.132.22]) by mx.google.com with ESMTPSA id ta2sm7961304pab.5.2015.01.29.05.36.07 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 29 Jan 2015 05:36:08 -0800 (PST) Sender: netdev-owner@vger.kernel.org List-ID: Begin forwarded message: Date: Thu, 29 Jan 2015 05:26:08 -0800 From: "bugzilla-daemon@bugzilla.kernel.org" To: "stephen@networkplumber.org" Subject: [Bug 92281] New: Raspberry Pi crashes under network load https://bugzilla.kernel.org/show_bug.cgi?id=92281 Bug ID: 92281 Summary: Raspberry Pi crashes under network load Product: Networking Version: 2.5 Kernel Version: Linux raspberrypi 3.12.35+ #730 PREEMPT Fri Dec 19 18:31:24 GMT 2014 armv6l Hardware: ARM OS: Linux Tree: PREEMPT_RT Status: NEW Severity: normal Priority: P1 Component: IPV4 Assignee: shemminger@linux-foundation.org Reporter: morphex@gmail.com Regression: No Created attachment 165141 --> https://bugzilla.kernel.org/attachment.cgi?id=165141&action=edit First kernel panic I've setup a Raspberry PI as a simple router, which connects to a WiFi access point. My desktop is then connected to the RPI using an ethernet cable, and the Raspberry Pi has an USB Ethernet dongle. I've attached pictures of the screen on two different kernel panics. Here's the USB setup: Bus 001 Device 002: ID 05e3:0606 Genesys Logic, Inc. USB 2.0 Hub / D-Link DUB-H4 USB 2.0 Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 003: ID 0bda:8176 Realtek Semiconductor Corp. RTL8188CUS 802.11n WLAN Adapter Bus 001 Device 004: ID 09da:054f A4 Tech Co., Ltd Bus 001 Device 005: ID 0fe6:9700 Kontron (Industrial Computer Source / ICS Advent) DM9601 Fast Ethernet Adapter -- You are receiving this mail because: You are the assignee for the bug.