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本来是发在系统区的,可是没人理我。各位帮我看一下,谢谢了。
RH9弄的nat服务器,只跑iptables,偶尔开机的时候会出现kernel panic
大概是堆栈溢出什么的,显示一大堆寄存器和内存值(我看着象)
然后就kernel panic,no interrupt handler
键盘的caps lock 和 scroll lock灯一直闪
重启后就好了。
出现的不是很频繁,大概重启10几20次才会有一次
倒不影响使用,起码只要启动起来之后就没问题。所以一直没太在意,今天又出现了
请问可能是什么原因?
补充一下硬盘的信息,硬盘是200G的IDE硬盘,因为机器没光驱,是先把硬盘后面分出了10G的FAT32,从别的机器ghost了一个win2003,然后把4张安装盘拷到这个分区,ghost的win是带dos的,在dos下硬盘安装的,可能和这个有关系吗?因为以前从来没这么装过。。。
fdisk -l
Disk /dev/hda: 200.0 GB, 200049647616 bytes
255 heads, 63 sectors/track, 24321 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/hda1 * 1 13 104391 83 Linux
/dev/hda2 22194 24321 17093160 c Win95 FAT32 (LBA)
/dev/hda3 14 2563 20482875 83 Linux
/dev/hda4 2564 22193 157677975 f Win95 Ext'd (LBA)
/dev/hda5 2564 5113 20482843+ 83 Linux
/dev/hda6 5114 5244 1052226 82 Linux swap
cat /etc/fstab
LABEL=/ / ext3 defaults 1 1
LABEL=/boot /boot ext3 defaults 1 2
none /dev/pts devpts gid=5,mode=620 0 0
none /proc proc defaults 0 0
none /dev/shm tmpfs defaults 0 0
LABEL=/var /var ext3 defaults 1 2
/dev/hda6 swap swap defaults 0 0
下面是我找的关于irq的信息,或者可能不是irq的事?那可能是什么呢?谢谢了。
cat /proc/interrupts
CPU0
0: 1957704 XT-PIC timer
1: 922 XT-PIC keyboard
2: 0 XT-PIC cascade
5: 20563114 XT-PIC eth0
8: 1 XT-PIC rtc
9: 24322114 XT-PIC eth1
10: 5381569 XT-PIC eth2
14: 22180 XT-PIC ide0
NMI: 0
ERR: 0
dmesg|grep -i irq
kernel: PCI: Using IRQ router PIIX [8086/24c0] at 00:1f.0
kernel: PCI: Found IRQ 10 for device 00:1f.1
kernel: PCI: Sharing IRQ 10 with 00:1d.2
kernel: PCI: Sharing IRQ 10 with 02:02.0
kernel: Serial driver version 5.05c (2001-07-0 with MANY_PORTS MULTIPORT SHARE_IRQ SERIAL_PCI ISAPNP enabled
kernel: PCI: Found IRQ 10 for device 00:1f.1
kernel: PCI: Sharing IRQ 10 with 00:1d.2
kernel: PCI: Sharing IRQ 10 with 02:02.0
kernel: ICH4: not 100%% native mode: will probe irqs later
kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
kernel: PCI: Found IRQ 5 for device 02:04.0
kernel: PCI: Sharing IRQ 5 with 00:1f.3
kernel: eth0: RealTek RTL8139 Fast Ethernet at 0xe08b8400, 00:0a:eb:0e:80:1a, IRQ 5
kernel: PCI: Found IRQ 9 for device 02:03.0
kernel: PCI: Sharing IRQ 9 with 00:1d.1
kernel: eth1: RealTek RTL8139 Fast Ethernet at 0xe08ba800, 00:0a:eb:0e:ef:74, IRQ 9
kernel: PCI: Found IRQ 10 for device 02:02.0
kernel: PCI: Sharing IRQ 10 with 00:1d.2
kernel: PCI: Sharing IRQ 10 with 00:1f.1
kernel: eth2: RealTek RTL8139 Fast Ethernet at 0xe08bcc00, 00:d0:f8:0e:1a:10, IRQ 10 |
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