From mboxrd@z Thu Jan 1 00:00:00 1970 From: poma Subject: Some warnings for skge - netpoll/netconsole induced Date: Wed, 07 Jan 2015 06:29:04 +0100 Message-ID: <54ACC420.90304@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit To: netdev@vger.kernel.org Return-path: Received: from mail-wg0-f50.google.com ([74.125.82.50]:37152 "EHLO mail-wg0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750884AbbAGFf1 (ORCPT ); Wed, 7 Jan 2015 00:35:27 -0500 Received: by mail-wg0-f50.google.com with SMTP id a1so517025wgh.23 for ; Tue, 06 Jan 2015 21:35:25 -0800 (PST) Received: from localhost (iskon7306.duo.carnet.hr. [31.147.124.138]) by mx.google.com with ESMTPSA id je12sm1120038wic.22.2015.01.06.21.29.04 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 06 Jan 2015 21:29:05 -0800 (PST) Sender: netdev-owner@vger.kernel.org List-ID: ------------[ cut here ]------------ WARNING: CPU: 1 PID: 2991 at net/core/netpoll.c:362 netpoll_send_skb_on_dev+0x25e/0x270() netpoll_send_skb_on_dev(): enp1s6 enabled interrupts in poll (skge_xmit_frame+0x0/0x680 [skge]) ... CPU: 1 PID: 2991 Comm: modprobe Not tainted 3.19.0-0.rc3.git0.1.fc21.x86_64 #1 ... Call Trace: [] dump_stack+0x45/0x57 [] warn_slowpath_common+0x8a/0xc0 [] warn_slowpath_fmt+0x55/0x70 [] ? delay_tsc+0x3b/0x70 [] ? skge_rx_setup.isra.44+0x180/0x180 [skge] [] netpoll_send_skb_on_dev+0x25e/0x270 [] netpoll_send_udp+0x2c2/0x410 [] write_msg+0xcf/0x140 [netconsole] [] call_console_drivers.constprop.22+0xaa/0xf0 [] console_unlock+0x362/0x450 [] vprintk_emit+0x3b0/0x550 [] vprintk_default+0x29/0x40 [] printk+0x55/0x6b [] register_console+0x1bd/0x380 [] ? 0xffffffffa07a0000 [] init_netconsole+0x1c4/0x1000 [netconsole] [] ? 0xffffffffa07a0000 [] do_one_initcall+0xd8/0x210 [] ? __vunmap+0xa2/0x100 [] load_module+0x2256/0x2800 [] ? store_uevent+0x70/0x70 [] SyS_init_module+0xcd/0x120 [] system_call_fastpath+0x12/0x17 ---[ end trace 257df3717d2db089 ]---