Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263624AbUCUJ6l (ORCPT ); Sun, 21 Mar 2004 04:58:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263625AbUCUJ6l (ORCPT ); Sun, 21 Mar 2004 04:58:41 -0500 Received: from mail.epost.de ([193.28.100.187]:33413 "EHLO mail.epost.de") by vger.kernel.org with ESMTP id S263624AbUCUJ6i (ORCPT ); Sun, 21 Mar 2004 04:58:38 -0500 From: Gregor Jasny To: LKML Subject: [ISDN] Badness in local_bh_enable at kernel/softirq.c:122 Date: Sun, 21 Mar 2004 10:58:49 +0100 User-Agent: KMail/1.5.4 Cc: Karsten Keil X-PGP-fingerprint: 5A65 E2CC EB06 F110 4F45 AB34 DE58 C135 1361 35BD X-PGP-public-key: finger gjasny@hell.wh8.tu-dresden.de MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200403211058.49778.Gregor.Jasny@epost.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2664 Lines: 56 Hi, On my ISDN Router (running with vanilla 2.6.4 / gcc-3.3) I get lots of this error messages. They vary from time to time, but isdn_ppp_xmit is always on top of the list. My system is a P4 with Hyperthreading (SMP) and preemption enabled. My NIC is a 3C200 (sk98lin). Accessing the Internet from the LAN is nearly impossible. From the router itself it's OK. Please contact me if you need more info. Regards, -G. Jasny Badness in local_bh_enable at kernel/softirq.c:122 Call Trace: [local_bh_enable+140/142] local_bh_enable+0x8c/0x8e [_end+944915077/1068922016] isdn_ppp_xmit+0x123/0x7c5 [isdn] [_end+945069245/1068922016] ip_nat_cheat_check+0x34/0x4c [iptable_nat] [_end+944844645/1068922016] isdn_net_xmit+0x223/0x26e [isdn] [_end+945069245/1068922016] ip_nat_cheat_check+0x34/0x4c [iptable_nat] [_end+944845808/1068922016] isdn_net_start_xmit+0x33a/0x34d [isdn] [qdisc_restart+343/543] qdisc_restart+0x157/0x21f [dev_queue_xmit+576/751] dev_queue_xmit+0x240/0x2ef [neigh_connected_output+182/254] neigh_connected_output+0xb6/0xfe [ip_finish_output2+231/445] ip_finish_output2+0xe7/0x1bd [ip_finish_output2+0/445] ip_finish_output2+0x0/0x1bd [nf_hook_slow+248/327] nf_hook_slow+0xf8/0x147 [ip_finish_output2+0/445] ip_finish_output2+0x0/0x1bd [ip_finish_output+529/534] ip_finish_output+0x211/0x216 [ip_finish_output2+0/445] ip_finish_output2+0x0/0x1bd [ip_forward_finish+51/89] ip_forward_finish+0x33/0x59 [nf_hook_slow+248/327] nf_hook_slow+0xf8/0x147 [ip_forward_finish+0/89] ip_forward_finish+0x0/0x59 [ip_forward+461/679] ip_forward+0x1cd/0x2a7 [ip_forward_finish+0/89] ip_forward_finish+0x0/0x59 [ip_rcv_finish+513/639] ip_rcv_finish+0x201/0x27f [ip_rcv_finish+0/639] ip_rcv_finish+0x0/0x27f [nf_hook_slow+248/327] nf_hook_slow+0xf8/0x147 [ip_rcv_finish+0/639] ip_rcv_finish+0x0/0x27f [ip_rcv+1047/1246] ip_rcv+0x417/0x4de [ip_rcv_finish+0/639] ip_rcv_finish+0x0/0x27f [netif_receive_skb+365/422] netif_receive_skb+0x16d/0x1a6 [_end+945790282/1068922016] FillRxDescriptor+0x25/0xb0 [sk98lin] [process_backlog+126/267] process_backlog+0x7e/0x10b [net_rx_action+133/289] net_rx_action+0x85/0x121 [do_softirq+192/194] do_softirq+0xc0/0xc2 [do_IRQ+318/402] do_IRQ+0x13e/0x192 [_end+945069245/1068922016] ip_nat_cheat_check+0x34/0x4c [iptable_nat] [common_interrupt+24/32] common_interrupt+0x18/0x20 [_end+945069245/1068922016] ip_nat_cheat_check+0x34/0x4c [iptable_nat] - 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/