Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263219AbTFDLQy (ORCPT ); Wed, 4 Jun 2003 07:16:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263235AbTFDLQy (ORCPT ); Wed, 4 Jun 2003 07:16:54 -0400 Received: from rzserv1.gsi.de ([140.181.96.11]:11771 "EHLO rzserv1.gsi.de") by vger.kernel.org with ESMTP id S263219AbTFDLQq (ORCPT ); Wed, 4 Jun 2003 07:16:46 -0400 Message-ID: <3EDDD843.4010403@gsi.de> Date: Wed, 04 Jun 2003 13:30:11 +0200 From: Christopher Huhn Organization: GSI User-Agent: Mozilla/5.0 (X11; U; Linux i686; de-AT; rv:1.2.1) Gecko/20021213 Debian/1.2.1-2.bunk X-Accept-Language: en, de MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: oops at slab.c:1441 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 6959 Lines: 190 Hi, I found the following oops in one of our box's kern.log. It's a Debian Woody running 2.4.20. The machine seems to have crashed immediatly afterwards - I have no idea what the user has been doing at that time. There were no messages in the kern.log before for more than 12 hours. Syslog reports: May 30 15:42:02 linuxbox modprobe: modprobe: Can't locate module sound-slot-0 May 30 15:42:02 linuxbox modprobe: modprobe: Can't locate module sound-service-0-3 May 30 15:42:09 linuxbox kernel: kernel BUG at slab.c:1441! May 30 15:42:09 linuxbox kernel: invalid operand: 0000 May 30 15:42:09 linuxbox kernel: CPU: 0 May 30 15:42:09 linuxbox kernel: EIP: 0010:[kmem_cache_reap+495/1364] Not tainted May 30 15:42:09 linuxbox kernel: EFLAGS: 00010083 May 30 15:42:09 linuxbox kernel: eax: 170fc285 ebx: c4b7d004 ecx: dffe2300 edx: c4b7da7c May 30 15:42:09 linuxbox kernel: esi: c4b7d9f0 edi: dffe2300 ebp: c162bf64 esp: c162bf1c May 30 15:42:09 linuxbox kernel: ds: 0018 es: 0018 ss: 0018 May 30 15:42:09 linuxbox kernel: Process kswapd (pid: 4, stackpage=c162b000) May 30 15:42:09 linuxbox kernel: Stack: 00000020 000001d0 00000020 c0361da8 00000084 c4b7d968 dffe2310 dffe2324 May 30 15:42:09 linuxbox kernel: c03faf2c 0000000b c163bc4c c163bc00 00000000 00000008 00000000 00000000 May 30 15:42:09 linuxbox kernel: 00000000 dffe2300 c162bf80 c0139011 00000006 00000020 000001d0 00000006 May 30 15:42:09 linuxbox kernel: Call Trace: [shrink_caches+29/140] [try_to_free_pages_zone+65/104] [kswapd_balance_pgdat+74/160] [kswapd_balance+34/64] [kswapd+155/182] May 30 15:42:09 linuxbox kernel: [kernel_thread+40/56] May 30 15:42:09 linuxbox kernel: May 30 15:42:09 linuxbox kernel: Code: 0f 0b a1 05 71 01 2e c0 8b 7d fc 8b 57 1c f6 c6 08 74 42 89 >>eax; 170fc285 Before first symbol >>ebx; c4b7d004 <_end+473b8a0/204428fc> >>ecx; dffe2300 <_end+1fba0b9c/204428fc> >>edx; c4b7da7c <_end+473c318/204428fc> >>esi; c4b7d9f0 <_end+473c28c/204428fc> >>edi; dffe2300 <_end+1fba0b9c/204428fc> >>ebp; c162bf64 <_end+11ea800/204428fc> >>esp; c162bf1c <_end+11ea7b8/204428fc> Code; 00000000 Before first symbol 00000000 <_EIP>: Code; 00000000 Before first symbol 0: 0f 0b ud2a Code; 00000002 Before first symbol 2: a1 05 71 01 2e mov 0x2e017105,%eax Code; 00000007 Before first symbol 7: c0 8b 7d fc 8b 57 1c rorb $0x1c,0x578bfc7d(%ebx) Code; 0000000e Before first symbol e: f6 c6 08 test $0x8,%dh Code; 00000011 Before first symbol 11: 74 42 je 55 <_EIP+0x55> 00000055 Before first symbol Code; 00000013 Before first symbol 13: 89 00 mov %eax,(%eax) Some maybe useful info: # cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 4 model name : AMD Athlon(tm) Processor stepping : 2 cpu MHz : 1208.772 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr syscall mmxext 3dnowext 3dnow bogomips : 2411.72 # cat /proc/meminfo total: used: free: shared: buffers: cached: Mem: 526798848 518266880 8531968 0 5795840 384724992 Swap: 1048563712 105861120 942702592 MemTotal: 514452 kB MemFree: 8332 kB MemShared: 0 kB Buffers: 5660 kB Cached: 342652 kB SwapCached: 33056 kB Active: 171028 kB Inactive: 305872 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 514452 kB LowFree: 8332 kB SwapTotal: 1023988 kB SwapFree: 920608 kB # cat /proc/pci PCI devices found: Bus 0, device 0, function 0: Host bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133] (rev 3). Master Capable. Latency=8. Prefetchable 32 bit memory at 0xe6000000 [0xe7ffffff]. Bus 0, device 1, function 0: PCI bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133 AGP] (rev 0). Master Capable. No bursts. Min Gnt=8. Bus 0, device 4, function 0: ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 64). Bus 0, device 4, function 1: IDE interface: VIA Technologies, Inc. VT82C586B PIPC Bus Master IDE (rev 6). Master Capable. Latency=32. I/O at 0xb800 [0xb80f]. Bus 0, device 4, function 2: USB Controller: VIA Technologies, Inc. USB (rev 22). IRQ 9. Master Capable. Latency=32. I/O at 0xb400 [0xb41f]. Bus 0, device 4, function 3: USB Controller: VIA Technologies, Inc. USB (#2) (rev 22). IRQ 9. Master Capable. Latency=32. I/O at 0xb000 [0xb01f]. Bus 0, device 4, function 4: Bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 64). IRQ 9. Bus 0, device 4, function 5: Multimedia audio controller: VIA Technologies, Inc. VT82C686 AC97 Audio Controller (rev 80). IRQ 9. I/O at 0xa800 [0xa8ff]. I/O at 0xa400 [0xa403]. I/O at 0xa000 [0xa003]. Bus 0, device 10, function 0: SCSI storage controller: LSI Logic / Symbios Logic (formerly NCR) 53c895 (rev 1). IRQ 9. Master Capable. Latency=134. Min Gnt=30.Max Lat=64. I/O at 0x9400 [0x94ff]. Non-prefetchable 32 bit memory at 0xe3800000 [0xe38000ff]. Non-prefetchable 32 bit memory at 0xe3000000 [0xe3000fff]. Bus 0, device 11, function 0: Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 12). IRQ 10. Master Capable. Latency=32. Min Gnt=8.Max Lat=56. Non-prefetchable 32 bit memory at 0xe2800000 [0xe2800fff]. I/O at 0x9000 [0x903f]. Non-prefetchable 32 bit memory at 0xe2000000 [0xe201ffff]. Bus 0, device 17, function 0: Unknown mass storage controller: Promise Technology, Inc. 20265 (rev 2). IRQ 10. Master Capable. Latency=32. I/O at 0x8800 [0x8807]. I/O at 0x8400 [0x8403]. I/O at 0x8000 [0x8007]. I/O at 0x7800 [0x7803]. I/O at 0x7400 [0x743f]. Non-prefetchable 32 bit memory at 0xe1800000 [0xe181ffff]. Bus 1, device 0, function 0: VGA compatible controller: ATI Technologies Inc 3D Rage Pro AGP 1X/2X (rev 92). IRQ 11. Master Capable. Latency=64. Min Gnt=8. Prefetchable 32 bit memory at 0xe5000000 [0xe5ffffff]. I/O at 0xd800 [0xd8ff]. Non-prefetchable 32 bit memory at 0xe4000000 [0xe4000fff]. Kind regards, Christopher - 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/