Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262492AbVESPdp (ORCPT ); Thu, 19 May 2005 11:33:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262501AbVESPdp (ORCPT ); Thu, 19 May 2005 11:33:45 -0400 Received: from adsl-67-120-171-161.dsl.lsan03.pacbell.net ([67.120.171.161]:42251 "HELO linuxace.com") by vger.kernel.org with SMTP id S262492AbVESPdZ (ORCPT ); Thu, 19 May 2005 11:33:25 -0400 Date: Thu, 19 May 2005 08:33:24 -0700 From: Phil Oester To: linux-kernel@vger.kernel.org Subject: 2.6.12-rc4 random oopses Message-ID: <20050519153324.GA17914@linuxace.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 6858 Lines: 166 I've been attempting to upgrade a 2.6.10 box to 2.6.11 or 2.6.12-rc4, and keep getting seemingly random oopses. I've attached 4 of them below for review. The first 2 occurred without frame pointers enabled, the second 2 with. nmi_watchdog was enabled on all but the last one, as I read about some potential problems with it recently. Any ideas? Phil Unable to handle kernel NULL pointer dereference at virtual address 00000060 printing eip: c026b44a *pde = 00000000 Oops: 0000 [#1] SMP CPU: 1 EIP: 0060:[] Not tainted VLI EFLAGS: 00010206 (2.6.12-rc4) EIP is at ip_check_mc+0x2a/0xb0 eax: 026014aa ebx: c1bb4720 ecx: f7a51e60 edx: 00000000 esi: c033bbe6 edi: 0000b9e6 ebp: f7c29000 esp: c0331d88 ds: 007b es: 007b ss: 0068 Process swapper (pid: 0, threadinfo=c0331000 task=c191b520) Stack: 00000000 3e6014aa 00000000 0001001d f7044f60 00000000 00000001 3e6014aa 7525bece 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c0331e44 Call Trace: [] ip_route_input_slow+0x3da/0x760 [] ip_rcv+0x3b9/0x4d0 [] ip_rcv_finish+0x0/0x240 [] __wake_up+0x38/0x50 [] netif_receive_skb+0x13a/0x1a0 [] e1000_clean_rx_irq+0x16e/0x4c0 [] e1000_clean_tx_irq+0x1af/0x3b0 [] e1000_clean+0x3c/0xe0 [] net_rx_action+0x7f/0x110 [] __do_softirq+0xd4/0xf0 [] do_softirq+0x4f/0x60 ======================= [] do_IRQ+0x4d/0x70 [] common_interrupt+0x1a/0x20 [] default_idle+0x0/0x30 [] default_idle+0x23/0x30 [] cpu_idle+0x70/0x80 Code: 90 55 31 ed 57 56 89 d6 53 83 ec 08 89 c3 89 4c 24 04 8d 40 10 89 04 24 0f b7 7c 24 1c e8 3f be 01 00 8b 43 14 85 c0 74 14 90 8d 26 00 00 00 00 39 70 04 74 19 8b 40 1c 85 c0 75 f4 8b 04 24 <0>Kernel panic - not syncing: Fatal exception in interrupt *** Unable to handle kernel NULL pointer dereference at virtual address 00000060 printing eip: c0261bc2 *pde = 00000000 Oops: 0000 [#1] SMP CPU: 1 EIP: 0060:[] Not tainted VLI EFLAGS: 00010206 (2.6.12-rc4) EIP is at udp_v4_get_port+0x22/0x220 eax: 026014aa ebx: c1934400 ecx: f7c25820 edx: 00000000 esi: c0336d8b edi: 00006c8b ebp: f7c29000 esp: c0331d88 ds: 007b es: 007b ss: 0068 Process swapper (pid: 0, threadinfo=c0331000 task=c191b520) Stack: 00000000 402614aa 00000000 00010018 f7765ee0 00000000 00000001 402614aa 887414aa 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c0331e44 Call Trace: [] ip_route_input_slow+0x3da/0x760 [] ip_rcv+0x3b9/0x4d0 [] ip_rcv_finish+0x0/0x240 [] ip_forward+0x14b/0x260 [] netif_receive_skb+0x13a/0x1a0 [] e1000_clean_rx_irq+0x16e/0x4c0 [] arp_solicit+0xe9/0x1b0 [] e1000_clean_tx_irq+0x1af/0x3b0 [] e1000_clean+0x3c/0xe0 [] net_rx_action+0x7f/0x110 [] __do_softirq+0xd4/0xf0 [] do_softirq+0x4f/0x60 ======================= [] do_IRQ+0x4d/0x70 [] common_interrupt+0x1a/0x20 [] default_idle+0x0/0x30 [] default_idle+0x23/0x30 [] cpu_idle+0x70/0x80 Code: 04 74 e9 89 c2 eb f3 90 90 55 89 c5 b8 20 c3 2c c0 57 56 53 83 ec 08 0f b7 da e8 ba 57 02 00 66 85 db 0f 85 8c 01 00 00 8b 15 04 2c c0 a1 c0 5c 35 c0 89 54 24 04 39 d0 0f 8f 68 01 00 00 8b <0>Kernel panic - not syncing: Fatal exception in interrupt *** Unable to handle kernel paging request at virtual address 4e495720 printing eip: c0289d63 *pde = 00000000 Oops: 0002 [#1] SMP CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00010206 (2.6.12-rc4) EIP is at _read_unlock_bh+0x3/0x10 eax: 4e495720 ebx: c02d14e0 ecx: 0000c8de edx: 4e493a50 esi: f8861274 edi: f8861214 ebp: c0332d78 esp: c0332d78 ds: 007b es: 007b ss: 0068 Process swapper (pid: 0, threadinfo=c0332000 task=c02b6bc0) Stack: c033d8c4 c0277c73 f8861234 00000000 c0332dbc 00000070 c02d176c f8861504 f8861040 f7c29000 c0368da0 00000000 f7a91020 00000000 00000000 00000004 c0332ea0 00000000 00000004 f739f538 00000002 c0332df4 c027ade7 f7c29000 Call Trace: [] show_stack+0x7a/0x90 [] show_registers+0x14d/0x1b0 [] die+0xed/0x170 [] do_page_fault+0x30a/0x65a [] error_code+0x4f/0x54 [] ipt_do_table+0x263/0x340 ======================= Code: 64 0b e9 ff 8d 74 26 00 55 89 e5 f0 ff 00 52 9d 5d c3 8d b6 00 00 00 00 55 89 e5 f0 ff 00 fb 5d c3 8d b4 26 00 00 00 00 55 89 e5 ff 00 5d e9 34 0b e9 ff 8d 74 26 00 55 89 e5 f0 81 00 00 00 <0>Kernel panic - not syncing: Fatal exception in interrupt *** Unable to handle kernel NULL pointer dereference at virtual address 000000ec printing eip: c026a59a *pde = 00000000 Oops: 0000 [#1] SMP CPU: 1 EIP: 0060:[] Not tainted VLI EFLAGS: 00010246 (2.6.12-rc4) EIP is at inet_select_addr+0xa/0xf0 eax: 00000000 ebx: c1bb4720 ecx: 00000000 edx: 00000000 esi: 00000000 edi: 00000000 ebp: c0333d60 esp: c0333d54 ds: 007b es: 007b ss: 0068 Process swapper (pid: 0, threadinfo=c0333000 task=c191b520) Stack: c1bb4720 c0333d74 00000000 c0333dd8 c026eb0b 00000000 3e6014aa 00000000 0001001d f78d169f 00000000 00000001 3e6014aa 25e65e42 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Call Trace: [] show_stack+0x7a/0x90 [] show_registers+0x14d/0x1b0 [] die+0xed/0x170 [] do_page_fault+0x30a/0x65a [] error_code+0x4f/0x54 [] fib_validate_source+0x1cb/0x1f0 [] ip_route_input_slow+0x445/0x840 [] ip_rcv+0x3b0/0x4d0 [] netif_receive_skb+0x13a/0x1a0 [] e1000_clean_rx_irq+0x156/0x480 [] e1000_clean+0x3f/0xe0 [] net_rx_action+0x90/0x130 [] __do_softirq+0xd4/0xf0 [] do_softirq+0x52/0x70 ======================= [] do_IRQ+0x50/0x70 [] common_interrupt+0x1a/0x20 [] cpu_idle+0x72/0x80 [<00000000>] stext+0x3feffd6c/0xc [] 0xc191ffb4 Code: 30 5b 5e 5f 5d c3 c7 45 c4 f2 <7> ff ff ff eb ec 89 f6 8b 75 d0 eb ae 8d 74 26 00 8d bc 27 00 00 00 00 55 89 e5 57 31 ff 56 89 ce 53 <8b> 80 ec 00 00 00 85 c0 74 38 8b 48 0c 85 c9 74 2d f6 41 25 01 <0>Kernel panic - not syncing: Fatal exception in interrupt - 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/