리눅스 재부팅 현상

리눅스가 계속 재부팅이 되는 데 어떤 부분에 문제가 있는지 잘 모르겠습니다.

우선 boot.log에서

Jul 16 16:19:29 white irqbalance: irqbalance startup succeeded
Jul 17 01:18:21 white rc.sysinit: -e
Jul 17 01:18:27 white start_udev: Starting udev:  succeeded
Jul 17 01:18:42 white rc.sysinit: -e
Jul 17 01:18:42 white sysctl: net.ipv4.ip_forward = 0  
Jul 17 01:18:42 white sysctl: net.ipv4.conf.default.rp_filter = 1
Jul 17 01:18:42 white sysctl: net.ipv4.conf.default.accept_source_route = 0
Jul 17 01:18:42 white sysctl: kernel.sysrq = 0
Jul 17 01:18:42 white sysctl: kernel.core_uses_pid = 1
Jul 17 01:18:42 white sysctl: kernel.shmmax = 2000000000
Jul 17 01:18:42 white rc.sysinit: Configuring kernel parameters:  succeeded
Jul 16 16:18:43 white date: 2008. 07. 16. (수) 16:18:43 KST

저렇게 갑작스러운 rc.sysinite -e가 되면서 원래 시간은 16일인데 17일 새벽1시로 기록이 되는 이유가 몬지 모르겠구요... 저렇게 되면서 리눅스가 재부팅이 되거든요

message에서는

ul 16 16:19:30 white kernel: Intel machine check architecture supported.
Jul 16 16:19:30 white kernel: Intel machine check reporting enabled on CPU#0.
Jul 16 16:19:30 white kernel: Checking 'hlt' instruction... OK.
Jul 16 16:19:30 white named[2951]: starting BIND 9.2.4 -u named
Jul 16 16:19:30 white kernel: Freeing SMP alternatives: 16k freed
Jul 16 16:19:30 white named[2951]: using 2 CPUs
Jul 16 16:19:30 white kernel: CPU0: Intel Pentium III (Katmai) stepping 03
Jul 16 16:19:31 white kernel: Booting processor 1/0 eip 2000
Jul 16 16:19:31 white kernel: CPU 1 irqstacks, hard=c0410000 soft=c03f0000
Jul 16 16:19:31 white kernel: Initializing CPU#1
Jul 16 16:19:31 white kernel: Calibrating delay using timer specific routine.. 1098.26 BogoMIPS (lpj=2196532)
Jul 16 16:19:31 white named[2951]: loading configuration from '/etc/named.conf'
Jul 16 16:19:31 white kernel: CPU: L1 I cache: 16K, L1 D cache: 16K
Jul 16 16:19:31 white kernel: CPU: L2 cache: 512K
Jul 16 16:19:31 white kernel: Intel machine check architecture supported.
Jul 16 16:19:31 white kernel: Intel machine check reporting enabled on CPU#1.
Jul 16 16:19:31 white kernel: CPU1: Intel Pentium III (Katmai) stepping 03
Jul 16 16:19:31 white kernel: Total of 2 processors activated (2198.29 BogoMIPS).
Jul 16 16:19:31 white kernel: ExtINT not setup in hardware but reported by MP table
Jul 16 16:19:31 white kernel: ENABLING IO-APIC IRQs
Jul 16 16:19:31 white kernel: ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=0 pin2=0
Jul 16 16:19:31 white kernel: checking TSC synchronization across 2 CPUs: passed.
Jul 16 16:19:31 white kernel: Brought up 2 CPUs
Jul 17 01:18:21 white rc.sysinit: -e
Jul 16 16:19:31 white kernel: migration_cost=2331
Jul 17 01:18:24 white udevsend[900]: starting udevd daemon
Jul 16 16:19:31 white kernel: checking if image is initramfs... it is
Jul 17 01:18:24 white scsi.agent[912]: disk at /devices/pci0000:00/0000:00:03.0/host0/target0:0:0/0:0:0:0
Jul 16 16:19:31 white kernel: Freeing initrd memory: 523k freed
Jul 17 01:18:24 white scsi.agent[934]: disk at /devices/pci0000:00/0000:00:03.0/host0/target0:0:2/0:0:2:0
Jul 16 16:19:31 white kernel: NET: Registered protocol family 16
Jul 17 01:18:24 white scsi.agent[956]: disk at /devices/pci0000:00/0000:00:03.0/host0/target0:0:4/0:0:4:0
Jul 16 16:19:31 white named[2951]: listening on IPv4 interface lo, 127.0.0.1#53
Jul 16 16:19:31 white kernel: PCI: PCI BIOS revision 2.10 entry at 0xfd84c, last bus=1
Jul 17 01:18:25 white udevsend[1108]: starting udevd daemon
Jul 16 16:19:31 white named[2951]: listening on IPv4 interface eth0, 222.96.66.1#53
Jul 16 16:19:31 white kernel: Setting up standard PCI resources
Jul 17 01:18:27 white start_udev: Starting udev:  succeeded
Jul 16 16:19:31 white kernel: ACPI: Subsystem revision 20060127
Jul 17 01:18:42 white rc.sysinit: -e
Jul 16 16:19:31 white kernel: ACPI: Interpreter disabled.
Jul 17 01:18:42 white ieee1394.agent[1544]: ... no drivers for IEEE1394 product 0x/0x/0x
Jul 16 16:19:31 white named[2951]: command channel listening on 127.0.0.1#953
Jul 16 16:19:31 white kernel: Linux Plug and Play Support v0.97 (c) Adam Belay
Jul 17 01:18:42 white sysctl: net.ipv4.ip_forward = 0
Jul 16 16:19:31 white named[2951]: command channel listening on ::1#953
Jul 16 16:19:31 white kernel: pnp: PnP ACPI: disabled
Jul 17 01:18:42 white sysctl: net.ipv4.conf.default.rp_filter = 1

ul 16 16:19:30 white kernel: Intel machine check architecture supported.
Jul 16 16:19:30 white kernel: Intel machine check reporting enabled on CPU#0.
Jul 16 16:19:30 white kernel: Checking 'hlt' instruction... OK.
Jul 16 16:19:30 white named[2951]: starting BIND 9.2.4 -u named
Jul 16 16:19:30 white kernel: Freeing SMP alternatives: 16k freed
Jul 16 16:19:30 white named[2951]: using 2 CPUs
Jul 16 16:19:30 white kernel: CPU0: Intel Pentium III (Katmai) stepping 03
Jul 16 16:19:31 white kernel: Booting processor 1/0 eip 2000
Jul 16 16:19:31 white kernel: CPU 1 irqstacks, hard=c0410000 soft=c03f0000
Jul 16 16:19:31 white kernel: Initializing CPU#1
Jul 16 16:19:31 white kernel: Calibrating delay using timer specific routine.. 1098.26 BogoMIPS (lpj=2196532)
Jul 16 16:19:31 white named[2951]: loading configuration from '/etc/named.conf'
Jul 16 16:19:31 white kernel: CPU: L1 I cache: 16K, L1 D cache: 16K
Jul 16 16:19:31 white kernel: CPU: L2 cache: 512K
Jul 16 16:19:31 white kernel: Intel machine check architecture supported.
Jul 16 16:19:31 white kernel: Intel machine check reporting enabled on CPU#1.
Jul 16 16:19:31 white kernel: CPU1: Intel Pentium III (Katmai) stepping 03
Jul 16 16:19:31 white kernel: Total of 2 processors activated (2198.29 BogoMIPS).
Jul 16 16:19:31 white kernel: ExtINT not setup in hardware but reported by MP table
Jul 16 16:19:31 white kernel: ENABLING IO-APIC IRQs
Jul 16 16:19:31 white kernel: ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=0 pin2=0
Jul 16 16:19:31 white kernel: checking TSC synchronization across 2 CPUs: passed.
Jul 16 16:19:31 white kernel: Brought up 2 CPUs
Jul 17 01:18:21 white rc.sysinit: -e
Jul 16 16:19:31 white kernel: migration_cost=2331
Jul 17 01:18:24 white udevsend[900]: starting udevd daemon
Jul 16 16:19:31 white kernel: checking if image is initramfs... it is
Jul 17 01:18:24 white scsi.agent[912]: disk at /devices/pci0000:00/0000:00:03.0/host0/target0:0:0/0:0:0:0
Jul 16 16:19:31 white kernel: Freeing initrd memory: 523k freed
Jul 17 01:18:24 white scsi.agent[934]: disk at /devices/pci0000:00/0000:00:03.0/host0/target0:0:2/0:0:2:0
Jul 16 16:19:31 white kernel: NET: Registered protocol family 16
Jul 17 01:18:24 white scsi.agent[956]: disk at /devices/pci0000:00/0000:00:03.0/host0/target0:0:4/0:0:4:0
Jul 16 16:19:31 white named[2951]: listening on IPv4 interface lo, 127.0.0.1#53
Jul 16 16:19:31 white kernel: PCI: PCI BIOS revision 2.10 entry at 0xfd84c, last bus=1
Jul 17 01:18:25 white udevsend[1108]: starting udevd daemon
Jul 16 16:19:31 white named[2951]: listening on IPv4 interface eth0, 222.96.66.1#53
Jul 16 16:19:31 white kernel: Setting up standard PCI resources
Jul 17 01:18:27 white start_udev: Starting udev:  succeeded
Jul 16 16:19:31 white kernel: ACPI: Subsystem revision 20060127
Jul 17 01:18:42 white rc.sysinit: -e
Jul 16 16:19:31 white kernel: ACPI: Interpreter disabled.
Jul 17 01:18:42 white ieee1394.agent[1544]: ... no drivers for IEEE1394 product 0x/0x/0x
Jul 16 16:19:31 white named[2951]: command channel listening on 127.0.0.1#953
Jul 16 16:19:31 white kernel: Linux Plug and Play Support v0.97 (c) Adam Belay
Jul 17 01:18:42 white sysctl: net.ipv4.ip_forward = 0
Jul 16 16:19:31 white named[2951]: command channel listening on ::1#953
Jul 16 16:19:31 white kernel: pnp: PnP ACPI: disabled
Jul 17 01:18:42 white sysctl: net.ipv4.conf.default.rp_filter = 1

이렇게 되면서 재부팅이 됩니다. 어떤 부분을 문제삼아서 해야 될까요??