From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 24 Nov 2000 06:26:00 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 24 Nov 2000 06:25:50 -0500 Received: from mta4-svc.virgin.net ([194.168.54.145]:65224 "EHLO mta4-svc.virgin.net") by vger.kernel.org with ESMTP id ; Fri, 24 Nov 2000 06:25:41 -0500 Date: Fri, 24 Nov 2000 10:55:39 +0000 From: Mark Ellis To: linux-kernel@vger.kernel.org Subject: OOPS on bringing down ppp Message-ID: <20001124105539.A18945@ElCapitan> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Mailer: Balsa 1.0.pre5 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi all, consistently getting the following when pppd is terminated. Happens in 2.4.0-test11, fine in 2.4.0-test9, don't know about test10. Same happens for pppd 2.4.0b4 and 2.4.0, both recompiled for test11. Is this related to the modutils incompatability (modutils 2.3.19) ? CONFIG_PPP and CONFIG_PPP_ASYNC are built in, CONFIG_PPP_DEFLATE and CONFIG_PPP_BSDCOMP as modules, but oopses whether they are loaded or not. ksymoops 2.3.4 on i686 2.4.0-test11. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.0-test11/ (default) -m /usr/src/linux/System.map (specified) Warning (compare_maps): snd symbol pm_register not found in /lib/modules/2.4.0-test11/sound/snd.o. Ignoring /lib/modules/2.4.0-test11/sound/snd.o entry Warning (compare_maps): snd symbol pm_send not found in /lib/modules/2.4.0-test11/sound/snd.o. Ignoring /lib/modules/2.4.0-test11/sound/snd.o entry Warning (compare_maps): snd symbol pm_unregister not found in /lib/modules/2.4.0-test11/sound/snd.o. Ignoring /lib/modules/2.4.0-test11/sound/snd.o entry c0114c6c *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010246 eax: c4bb1544 ebx: c4e72000 ecx: c5fe83a0 edx: 00000000 esi: 00000006 edi: 00000000 ebp: c5fe83a0 esp: c4e73fb8 ds: 0018 es: 0018 ss: 0018 Process pppd (pid: 1099, stackpage=c4e73000) Stack: 00000100 c4e6delc c4e6de4c c5b27e20 c5fe83a0 c11c35c0 c11c35c0 c11c35c0 c11c35c0 c0114f60 c0225f60 c4e6dedc c4e6dec8 c0108914 c4e6de4c 00000078 c4e6dedc Call Trace: [] [] Code: 8b 4f 08 39 ca 7d 22 8b 47 14 83 3c 90 00 74 14 89 f0 89 d3 >>EIP; c0114c6c <===== Trace; c0114f60 Trace; c0108914 Code; c0114c6c 00000000 <_EIP>: Code; c0114c6c <===== 0: 8b 4f 08 mov 0x8(%edi),%ecx <===== Code; c0114c6f 3: 39 ca cmp %ecx,%edx Code; c0114c71 5: 7d 22 jge 29 <_EIP+0x29> c0114c95 Code; c0114c73 7: 8b 47 14 mov 0x14(%edi),%eax Code; c0114c76 a: 83 3c 90 00 cmpl $0x0,(%eax,%edx,4) Code; c0114c7a e: 74 14 je 24 <_EIP+0x24> c0114c90 Code; c0114c7c 10: 89 f0 mov %esi,%eax Code; c0114c7e 12: 89 d3 mov %edx,%ebx 3 warnings issued. Results may not be reliable. Any ideas ? Mark - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/