Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758868Ab2J2MIv (ORCPT ); Mon, 29 Oct 2012 08:08:51 -0400 Received: from mail-vc0-f174.google.com ([209.85.220.174]:54112 "EHLO mail-vc0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754978Ab2J2MIr (ORCPT ); Mon, 29 Oct 2012 08:08:47 -0400 MIME-Version: 1.0 Date: Mon, 29 Oct 2012 10:08:45 -0200 Message-ID: Subject: 3.7-rc3 oops on reboot From: Alexandre Pereira da Silva To: "David S. Miller" , Alexey Kuznetsov , James Morris , Hideaki YOSHIFUJI , Patrick McHardy , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Roland Stigge Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5755 Lines: 122 Hi, I am getting oops on 3.7-rc3 at reboot. This is an LPC32XX machine. This problem only happens when I connect the ethernet cable and get an IP address. Here are the kernel messages. [ 38.570000] Unable to handle kernel paging request at virtual address a0000014 [ 38.570000] pgd = c1730000 [ 38.580000] [a0000014] *pgd=00000000 [ 38.580000] Internal error: Oops: 5 [#1] PREEMPT ARM [ 38.580000] Modules linked in: [ 38.580000] CPU: 0 Not tainted (3.7.0-rc3 #4) [ 38.580000] PC is at trie_firstleaf+0xc/0x2c [ 38.580000] LR is at fib_table_flush+0x1c/0x170 [ 38.580000] pc : [] lr : [] psr: a0000013 [ 38.580000] sp : c1719d50 ip : c1719d60 fp : c1719d5c [ 38.580000] r10: 00000000 r9 : 00000000 r8 : c16341e0 [ 38.580000] r7 : c09d2c24 r6 : 00000001 r5 : a0000000 r4 : 000003fc [ 38.580000] r3 : c18dac00 r2 : c09c6fc0 r1 : c09c6fc0 r0 : a0000014 [ 38.580000] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 38.580000] Control: 0005317f Table: 81730000 DAC: 00000015 [ 38.580000] Process ifconfig (pid: 396, stack limit = 0xc17181b8) [ 38.580000] Stack: (0xc1719d50 to 0xc171a000) [ 38.580000] 9d40: c1719d9c c1719d60 c0298dec c02965a0 [ 38.580000] 9d60: c170f308 c14d42e0 00000000 a0000014 c16341e0 000003fc a0000000 00000001 [ 38.580000] 9d80: c09d2c24 c16341e0 00000000 00000000 c1719dbc c1719da0 c0294244 c0298de0 [ 38.580000] 9da0: c160f800 c160f800 ffffffff 00000000 c1719dd4 c1719dc0 c0294294 c0294224 [ 38.580000] 9dc0: 00000000 c16341e0 c1719dec c1719dd8 c0294bf0 c0294284 00000002 00000000 [ 38.580000] 9de0: c1719e14 c1719df0 c003e810 c0294b60 ffffffff c09d4698 ffffffff c16341e0 [ 38.580000] 9e00: 00000002 00000000 c1719e3c c1719e18 c003ea9c c003e7e0 00000000 c1719e28 [ 38.580000] 9e20: c16341e0 00000000 00000000 c16341e0 c1719e54 c1719e40 c003ead4 c003ea5c [ 38.580000] 9e40: 00000000 00000000 c1719e8c c1719e58 c028b9bc c003eac4 00000000 c145edec [ 38.580000] 9e60: c1719e8c c16341e0 00000000 c160f800 c145ede0 c145edec 00000000 00000000 [ 38.580000] 9e80: c1719ea4 c1719e90 c028ba94 c028b828 00000000 c09d2c24 c1719f14 c1719ea8 [ 38.580000] 9ea0: c028d278 c028ba88 c003d890 00000000 00008916 bef74c18 30687465 00000000 [ 38.580000] 9ec0: 00000000 00000000 00000002 00000000 00000001 00084a10 00000002 00000000 [ 38.580000] 9ee0: 00000001 00084a10 00001000 00008914 bef74c18 bef74c18 00008916 00000003 [ 38.580000] 9f00: c1718000 00000000 c1719f2c c1719f18 c028e284 c028cf18 c1404420 00008916 [ 38.580000] 9f20: c1719f4c c1719f30 c022ed8c c028e1c4 c022eb6c 00000003 bef74c18 bef74c18 [ 38.580000] 9f40: c1719f74 c1719f50 c009e5e8 c022eb7c 000ac000 000ad000 bef74c18 00008916 [ 38.580000] 9f60: c14dcbe0 00000000 c1719fa4 c1719f78 c009e66c c009e304 c0080184 00000000 [ 38.580000] 9f80: b6f73ee4 bef74c18 00008916 00000003 00000036 c000e224 00000000 c1719fa8 [ 38.580000] 9fa0: c000e0c0 c009e638 bef74c18 00008916 00000003 00008916 bef74c18 00000000 [ 38.580000] 9fc0: bef74c18 00008916 00000003 00000036 00085a28 00000000 000859a8 00000000 [ 38.580000] 9fe0: b6f2bde4 bef74bc0 0000ddb4 b6f2be28 60000010 00000003 00000000 00000000 [ 38.580000] Backtrace: [ 38.580000] [] (trie_firstleaf+0x0/0x2c) from [] (fib_table_flush+0x1c/0x170) [ 38.580000] [] (fib_table_flush+0x0/0x170) from [] (fib_flush.clone.27+0x30/0x60) [ 38.580000] [] (fib_flush.clone.27+0x0/0x60) from [] (fib_disable_ip+0x20/0x38) [ 38.580000] r7:00000000 r6:ffffffff r5:c160f800 r4:c160f800 [ 38.580000] [] (fib_disable_ip+0x0/0x38) from [] (fib_inetaddr_event+0xa0/0xb4) [ 38.580000] r4:c16341e0 r3:00000000 [ 38.580000] [] (fib_inetaddr_event+0x0/0xb4) from [] (notifier_call_chain+0x40/0x70) [ 38.580000] r5:00000000 r4:00000002 [ 38.580000] [] (notifier_call_chain+0x0/0x70) from [] (__blocking_notifier_call_chain+0x50/0x68) [ 38.580000] r8:00000000 r7:00000002 r6:c16341e0 r5:ffffffff r4:c09d4698 r3:ffffffff [ 38.580000] [] (__blocking_notifier_call_chain+0x0/0x68) from [] (blocking_notifier_call_chain+0x20/0x28) [ 38.580000] r7:c16341e0 r6:00000000 r5:00000000 r4:c16341e0 [ 38.580000] [] (blocking_notifier_call_chain+0x0/0x28) from [] (__inet_del_ifa+0x1a4/0x260) [ 38.580000] [] (__inet_del_ifa+0x0/0x260) from [] (inet_del_ifa+0x1c/0x24) [ 38.580000] [] (inet_del_ifa+0x0/0x24) from [] (devinet_ioctl+0x370/0x634) [ 38.580000] [] (devinet_ioctl+0x0/0x634) from [] (inet_ioctl+0xd0/0x110) [ 38.580000] [] (inet_ioctl+0x0/0x110) from [] (sock_ioctl+0x220/0x278) [ 38.580000] r4:00008916 r3:c1404420 [ 38.580000] [] (sock_ioctl+0x0/0x278) from [] (do_vfs_ioctl+0x2f4/0x334) [ 38.580000] r6:bef74c18 r5:bef74c18 r4:00000003 r3:c022eb6c [ 38.580000] [] (do_vfs_ioctl+0x0/0x334) from [] (sys_ioctl+0x44/0x64) [ 38.580000] r5:00000000 r4:c14dcbe0 [ 38.580000] [] (sys_ioctl+0x0/0x64) from [] (ret_fast_syscall+0x0/0x2c) [ 38.580000] r8:c000e224 r7:00000036 r6:00000003 r5:00008916 r4:bef74c18 [ 38.580000] Code: e89da810 e1a0c00d e92dd800 e24cb004 (e5900000) [ 39.040000] ---[ end trace 1e122706a9f64743 ]--- Do anybody have any idea what may have happened there? Thanks. -- 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/