Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267815AbUIMRMa (ORCPT ); Mon, 13 Sep 2004 13:12:30 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S268086AbUIMRMa (ORCPT ); Mon, 13 Sep 2004 13:12:30 -0400 Received: from parcelfarce.linux.theplanet.co.uk ([195.92.249.252]:15009 "EHLO www.linux.org.uk") by vger.kernel.org with ESMTP id S267815AbUIMRM1 (ORCPT ); Mon, 13 Sep 2004 13:12:27 -0400 Message-ID: <4145D4ED.6070403@pobox.com> Date: Mon, 13 Sep 2004 13:12:13 -0400 From: Jeff Garzik User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.2) Gecko/20040803 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Zilvinas Valinskas CC: linux-kernel mailing list Subject: Re: 2.6.9 rc2 freezing References: <20040913165551.GA24135@gemtek.lt> In-Reply-To: <20040913165551.GA24135@gemtek.lt> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2992 Lines: 61 Zilvinas Valinskas wrote: > [1.] One line summary of the problem: > Applied patch-2.6.9.bz2 on top of linux 2.6.8 tree, reboot - > then suddenly laptop frozes. > > [2.] Full description of the problem/report: > It is the same .config used to compile 2.6.9 rc1 and 2.6.9 rc2 > (http://www.gemtek.lt/~zilvinas/oops/ for kern.log and .config). > Laptop booted as usual, logged in KDE and started up evolution - > mouse froze, keyboard seemed dead - although sysrq-s, sysrq-u & > sysrq-b worked just fine. After reboot I found a lot of messages > repeated like : > > Sep 13 18:51:24 evo800 kernel: Warning: kfree_skb on hard IRQ 000000d8 > Sep 13 18:51:24 evo800 kernel: bad: scheduling while atomic! > Sep 13 18:51:24 evo800 kernel: [schedule+1208/1213] schedule+0x4b8/0x4bd > Sep 13 18:51:24 evo800 kernel: [sys_time+22/80] sys_time+0x16/0x50 > Sep 13 18:51:24 evo800 kernel: [work_resched+5/22] work_resched+0x5/0x16 > > or > > Sep 13 18:51:24 evo800 kernel: Warning: kfree_skb on hard IRQ 000000d8 > Sep 13 18:51:24 evo800 kernel: bad: scheduling while atomic! > Sep 13 18:51:24 evo800 kernel: [schedule+1208/1213] schedule+0x4b8/0x4bd > Sep 13 18:51:24 evo800 kernel: [schedule_timeout+96/179] schedule_timeout+0x60/0xb3 > Sep 13 18:51:24 evo800 kernel: [__get_free_pages+31/59] __get_free_pages+0x1f/0x3b > Sep 13 18:51:24 evo800 kernel: [process_timeout+0/5] process_timeout+0x0/0x5 > Sep 13 18:51:24 evo800 kernel: [do_select+394/698] do_select+0x18a/0x2ba > Sep 13 18:51:24 evo800 kernel: [__pollwait+0/192] __pollwait+0x0/0xc0 > Sep 13 18:51:24 evo800 kernel: [print_context_stack+35/93] print_context_stack+0x23/0x5d > Sep 13 18:51:24 evo800 kernel: [sys_select+670/1176] sys_select+0x29e/0x498 > Sep 13 18:51:24 evo800 kernel: [sys_time+22/80] sys_time+0x16/0x50 > Sep 13 18:51:24 evo800 kernel: [syscall_call+7/11] syscall_call+0x7/0xb > > > [3.] Keywords (i.e., modules, networking, kernel): > Modules Loaded nfs esp4 nfsd exportfs lockd sunrpc nsc_ircc > ipt_state iptable_filter iptable_nat crypto_null microcode ehci_hcd > ohci_hcd floppy irtty_sir sir_dev irda crc_ccitt 8250_pnp khazad > twofish sha512 sha256 sha1 serpent md5 md4 des deflate zlib_deflate > zlib_inflate cast6 cast5 blowfish arc4 aes_i586 xfrm_user > ip_conntrack_irc ip_conntrack_ftp ip_conntrack ip_tables ide_cd cdrom > 8250 serial_core snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss > snd_pcm snd_timer snd_page_alloc snd_mpu401_uart snd_rawmidi > snd_seq_device snd soundcore yenta_socket radeon intel_agp agpgart I'm totally blind, because I don't see your network driver in that big list of modules. Your network driver should probably be doing dev_kfree_skb_any() somewhere, but isn't. Jeff - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/