centos6.2整天死机请高手看看log到底是怎么回事

[i=s] 本帖最后由 yanyan33333 于 2012-1-17 16:49 编辑 [/i]

前两天装了一次centos6.2，往里装了好多东西弄得整天死机。今天格式化了之后又重装了一遍，上一下网又死机了，这是怎么回事呀？开了3d桌面效果,是不是因为这个?我用的是win7和centos6.2双系统，笔记本的，贴出log给大家看看。。。
Jan 17 15:19:45 HeroW NetworkManager[1762]: bluez error getting default adapter: The name org.bluez was not provided by any .service files
Jan 17 15:19:45 HeroW NetworkManager[1762]: Trying to start the supplicant...
Jan 17 15:19:45 HeroW NetworkManager[1762]: (wlan0): supplicant manager state: down -> idle
Jan 17 15:19:45 HeroW NetworkManager[1762]: (wlan0): device state change: 2 -> 3 (reason 0)
Jan 17 15:19:45 HeroW NetworkManager[1762]: (wlan0): supplicant interface state: starting -> ready
Jan 17 15:19:45 HeroW kernel: RPC: Registered udp transport module.
Jan 17 15:19:45 HeroW kernel: RPC: Registered tcp transport module.
Jan 17 15:19:45 HeroW kernel: RPC: Registered tcp NFSv4.1 backchannel transport module.
Jan 17 15:19:45 HeroW modem-manager: (ttyACM0) closing serial device...
Jan 17 15:19:45 HeroW modem-manager: (ttyACM0) opening serial device...
Jan 17 15:19:45 HeroW modem-manager: (Generic): GSM modem /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-1 claimed port ttyACM0
Jan 17 15:19:45 HeroW NetworkManager[1762]: (ttyACM0): failed to look up interface index
Jan 17 15:19:45 HeroW NetworkManager[1762]: WWAN now disabled by radio killswitch
Jan 17 15:19:45 HeroW NetworkManager[1762]: (ttyACM0): new GSM device (driver: 'cdc_acm' ifindex: -1)
Jan 17 15:19:45 HeroW NetworkManager[1762]: (ttyACM0): exported as /org/freedesktop/NetworkManager/Devices/2
Jan 17 15:19:45 HeroW NetworkManager[1762]: (ttyACM0): now managed
Jan 17 15:19:45 HeroW NetworkManager[1762]: (ttyACM0): device state change: 1 -> 2 (reason 2)
Jan 17 15:19:45 HeroW NetworkManager[1762]: (ttyACM0): deactivating device (reason: 2).
Jan 17 15:19:45 HeroW NetworkManager[1762]: (ttyACM0): device state change: 2 -> 3 (reason 0)
Jan 17 15:19:45 HeroW modem-manager: Modem /org/freedesktop/ModemManager/Modems/0: Equipment identifier set (356281043447834)
Jan 17 15:19:45 HeroW modem-manager: (ttyACM0) closing serial device...
Jan 17 15:19:46 HeroW acpid: starting up
Jan 17 15:19:46 HeroW acpid: 1 rule loaded
Jan 17 15:19:46 HeroW acpid: waiting for events: event logging is off
Jan 17 15:19:47 HeroW acpid: client connected from 1943[68:68]
Jan 17 15:19:47 HeroW acpid: 1 client rule loaded
Jan 17 15:19:48 HeroW automount[1962]: lookup_read_master: lookup(nisplus): couldn't locate nis+ table auto.master
Jan 17 15:19:49 HeroW xinetd[1994]: xinetd Version 2.3.14 started with libwrap loadavg labeled-networking options compiled in.
Jan 17 15:19:49 HeroW xinetd[1994]: Started working: 0 available services
Jan 17 15:19:50 HeroW abrtd: Init complete, entering main loop
Jan 17 15:19:52 HeroW qpidd[2117]: 2012-01-17 15:19:52 notice Listening on TCP port 5672
Jan 17 15:19:52 HeroW qpidd[2117]: 2012-01-17 15:19:52 notice SSL plugin not enabled, you must set --ssl-cert-db to enable it.
Jan 17 15:19:52 HeroW qpidd[2117]: 2012-01-17 15:19:52 notice Broker running
Jan 17 15:20:04 HeroW polkitd[2377]: started daemon version 0.96 using authority implementation `local' version `0.96'
Jan 17 15:20:05 HeroW rtkit-daemon[2388]: Sucessfully made thread 2386 of process 2386 (/usr/bin/pulseaudio) owned by '42' high priority at nice level -11.
Jan 17 15:20:05 HeroW dbus: [system] Rejected send message, 1 matched rules; type="method_call", sender=":1.23" (uid=42 pid=2373 comm="gnome-power-manager) interface="org.freedesktop.Hal.Device.LaptopPanel" member="GetBrightness" error name="(unset)" requested_reply=0 destination=":1.6" (uid=0 pid=1888 comm="hald))
Jan 17 15:20:05 HeroW dbus: [system] Rejected send message, 1 matched rules; type="method_call", sender=":1.23" (uid=42 pid=2373 comm="gnome-power-manager) interface="org.freedesktop.Hal.Device.LaptopPanel" member="SetBrightness" error name="(unset)" requested_reply=0 destination=":1.6" (uid=0 pid=1888 comm="hald))
Jan 17 15:20:05 HeroW rtkit-daemon[2388]: Sucessfully made thread 2392 of process 2386 (/usr/bin/pulseaudio) owned by '42' RT at priority 5.
Jan 17 15:20:05 HeroW rtkit-daemon[2388]: Sucessfully made thread 2393 of process 2386 (/usr/bin/pulseaudio) owned by '42' RT at priority 5.
Jan 17 15:20:05 HeroW kernel: hda-intel: Invalid position buffer, using LPIB read method instead.
Jan 17 15:20:05 HeroW gdm-simple-greeter[2374]: Gtk-WARNING: gtkwidget.c:5460: widget not within a GtkWindow
Jan 17 15:20:15 HeroW NetworkManager[1762]: [1326784815.324027] [nm-manager.c:1360] user_proxy_init(): could not init user settings proxy: (3) Could not get owner of name 'org.freedesktop.NetworkManagerUserSettings': no such name
Jan 17 15:20:15 HeroW NetworkManager[1762]: [1326784815.423354] [nm-manager.c:1360] user_proxy_init(): could not init user settings proxy: (3) Could not get owner of name 'org.freedesktop.NetworkManagerUserSettings': no such name
Jan 17 15:20:15 HeroW pam: gdm-password[2413]: WARNING: unable to log session
Jan 17 15:20:17 HeroW kernel: fuse init (API version 7.13)
Jan 17 15:20:17 HeroW seahorse-daemon[2500]: init gpgme version 1.1.8
Jan 17 15:20:18 HeroW pulseaudio[2555]: pid.c: Stale PID file, overwriting.
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_check] *ERROR* Texture of unit 0 needs 189440 bytes but is 176128
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* pitch 1280
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* use_pitch 1
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* width 368
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* width_11 0
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* height 37
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* height_11 0
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* num levels 0
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* depth 0
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* bpp 4
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* coordinate type 0
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* width round to power of 2 0
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* height round to power of 2 0
Jan 17 15:20:34 HeroW kernel: [drm:r100_cs_track_texture_print] *ERROR* compress format 0
Jan 17 15:20:34 HeroW kernel: [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !

到底哪问题了？怎么解决？谢谢啦