Server down - Kernel Bug?
Posted: 2004-02-17 09:24
Hallo,
heute ging mein Server zum zweiten mal innerhalb kurzer Zeit down. Beide male finde ich die folgende Meldung im warn-Log. Was tun?
heute ging mein Server zum zweiten mal innerhalb kurzer Zeit down. Beide male finde ich die folgende Meldung im warn-Log. Was tun?
Feb 17 03:11:34 p15139827 kernel: kernel BUG at vmscan.c:239!
Feb 17 03:11:34 p15139827 kernel: invalid operand: 0000
Feb 17 03:11:34 p15139827 kernel: CPU: 0
Feb 17 03:11:34 p15139827 kernel: EIP: 0010:[swap_out+311/1156] Not tainted
Feb 17 03:11:34 p15139827 kernel: EIP: 0010:[<c012e737>] Not tainted
Feb 17 03:11:34 p15139827 kernel: EFLAGS: 00010246
Feb 17 03:11:34 p15139827 kernel: eax: 00002000 ebx: 00002000 ecx: 00002000 edx: c23e0000
Feb 17 03:11:34 p15139827 kernel: esi: d959be80 edi: 0000001f ebp: c7482000 esp: df679efc
Feb 17 03:11:34 p15139827 kernel: ds: 0018 es: 0018 ss: 0018
Feb 17 03:11:34 p15139827 kernel: Process kswapd (pid: 4, stackpage=df679000)
Feb 17 03:11:34 p15139827 kernel: Stack: 00000000 c1570530 0000001b ffffffff c03fc000 c0000000 1c195047 0000001f
Feb 17 03:11:34 p15139827 kernel: c0000000 d6696c00 c0000000 c0000000 00002000 c23e0000 d9e8ae00 00000030
Feb 17 03:11:34 p15139827 kernel: df678000 d959be80 c029fc94 001a4300 c012ed8e 00000020 000001d0 00000020
Feb 17 03:11:34 p15139827 kernel: Call Trace: [shrink_cache+778/940] [shrink_caches+88/136] [try_to_free_pages_zone+60/92] [kswapd_balance_pgdat+65/140] [kswapd_balance+26/48]
Feb 17 03:11:34 p15139827 kernel: Call Trace: [<c012ed8e>] [<c012ef90>] [<c012effc>] [<c012f101>] [<c012f166>]
Feb 17 03:11:34 p15139827 kernel: [kswapd+153/180] [arch_kernel_thread+40/56]
Feb 17 03:11:34 p15139827 kernel: [<c012f27d>] [<c0105684>]
Feb 17 03:11:34 p15139827 kernel:
Feb 17 03:11:34 p15139827 kernel: Code: 0f 0b ef 00 2e 31 25 c0 90 89 4c 24 2c 89 fb 8b 54 24 34 8b