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Recently my system crashes randomly, leaving a white blank screen, and the usual Ctrl-Alt-Backspace won't work, while Ctrl-Alt-Delte works and reboot the system. I changed several different window managers, but it doesn't help. Where can I find what happend, maybe some log file?
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Look here:
Log files: /var/log/
CTRL+ALT+BKSP: http://wiki.archlinux.org/index.php/Xor … n.27t_work
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Can you give more details about the problem?
Post here your hardware configuration and your xorg.conf as well.
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Look here:
Log files: /var/log/
CTRL+ALT+BKSP: http://wiki.archlinux.org/index.php/Xor … n.27t_work
CTRL+ALT+BKSP works before the system crashes.
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Can you give more details about the problem?
Post here your hardware configuration and your xorg.conf as well.
I don't use xorg.conf and here is the hardware information got using lshw
myhost
description: Notebook
product: 06573PU
vendor: LENOVO
version: Thinkpad R60
serial: LVAB671
width: 32 bits
capabilities: smbios-2.4 dmi-2.4 smp-1.4 smp
configuration: administrator_password=disabled boot=normal chassis=notebook cpus=1 frontpanel_password=unknown keyboard_password=disabled power-on_password=disabled uuid=D9C48F60-42FC-11DB-BB3D-DE0958C67798
*-core
description: Motherboard
product: 06573PU
vendor: LENOVO
physical id: 0
version: Not Available
serial: 1ZBWY68M1SJ
*-firmware
description: BIOS
vendor: LENOVO
physical id: 0
version: 7EETC9WW (2.19 ) (02/26/2008)
size: 144KiB
capacity: 1984KiB
capabilities: pci pcmcia pnp upgrade shadowing escd cdboot bootselect socketedrom edd acpi usb biosbootspecification
*-cpu
description: CPU
product: Intel(R) Celeron(R) M CPU 410 @ 1.46GHz
vendor: Intel Corp.
physical id: 6
bus info: cpu@0
version: 6.14.8
serial: 0000-06E8-0000-0000-0000-0000
slot: None
size: 1467MHz
capacity: 1467MHz
width: 32 bits
clock: 133MHz
capabilities: boot fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov clflush dts acpi mmx fxsr sse sse2 ss tm pbe constant_tsc up arch_perfmon bts aperfmperf pni monitor tm2 xtpr pdcm
*-cache:0
description: L1 cache
physical id: a
slot: Internal L1 Cache
size: 32KiB
capacity: 32KiB
capabilities: synchronous internal write-back instruction
*-cache:1
description: L2 cache
physical id: c
slot: Internal L2 Cache
size: 1MiB
capacity: 1MiB
capabilities: burst internal write-back unified
*-cache
description: L1 cache
physical id: b
slot: Internal L1 Cache
size: 32KiB
capacity: 32KiB
capabilities: synchronous internal write-back data
*-memory
description: System Memory
physical id: 29
slot: System board or motherboard
size: 1536MiB
capacity: 2GiB
*-bank:0
description: SODIMM DDR2 Synchronous
physical id: 0
slot: DIMM 1
size: 512MiB
width: 64 bits
*-bank:1
description: SODIMM DDR2 Synchronous
physical id: 1
slot: DIMM 2
size: 1GiB
width: 64 bits
*-pci
description: Host bridge
product: Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 03
width: 32 bits
clock: 33MHz
configuration: driver=agpgart-intel
resources: irq:0
*-display:0
description: VGA compatible controller
product: Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:16 memory:ee100000-ee17ffff ioport:1800(size=8) memory:d0000000-dfffffff(prefetchable) memory:ee200000-ee23ffff
*-display:1 UNCLAIMED
description: Display controller
product: Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2.1
bus info: pci@0000:00:02.1
version: 03
width: 32 bits
clock: 33MHz
capabilities: pm cap_list
configuration: latency=0
resources: memory:ee180000-ee1fffff
*-multimedia
description: Audio device
product: 82801G (ICH7 Family) High Definition Audio Controller
vendor: Intel Corporation
physical id: 1b
bus info: pci@0000:00:1b.0
version: 02
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=HDA Intel latency=0
resources: irq:17 memory:ee240000-ee243fff
*-pci:0
description: PCI bridge
product: 82801G (ICH7 Family) PCI Express Port 1
vendor: Intel Corporation
physical id: 1c
bus info: pci@0000:00:1c.0
version: 02
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:24 ioport:c000(size=4096) memory:ee000000-ee0fffff memory:60000000-601fffff(prefetchable)
*-network DISABLED
description: Ethernet interface
product: NetXtreme BCM5751M Gigabit Ethernet PCI Express
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth0
version: 21
serial: 00:16:d3:28:e3:c4
capacity: 1GB/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.102 duplex=half firmware=5751m-v3.56 latency=0 link=yes multicast=yes port=twisted pair
resources: irq:16 memory:ee000000-ee00ffff
*-pci:1
description: PCI bridge
product: 82801G (ICH7 Family) PCI Express Port 2
vendor: Intel Corporation
physical id: 1c.1
bus info: pci@0000:00:1c.1
version: 02
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:25 ioport:2000(size=8192) memory:ec000000-edffffff ioport:e4000000(size=1048576)
*-network
description: Wireless interface
product: PRO/Wireless 3945ABG [Golan] Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlan0
version: 02
serial: 00:13:02:b9:cd:e6
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwl3945 ip=192.168.1.66 latency=0 multicast=yes wireless=IEEE 802.11abg
resources: irq:28 memory:edf00000-edf00fff
*-pci:2
description: PCI bridge
product: 82801G (ICH7 Family) PCI Express Port 3
vendor: Intel Corporation
physical id: 1c.2
bus info: pci@0000:00:1c.2
version: 02
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:26 ioport:4000(size=8192) memory:e8000000-e9ffffff ioport:e4100000(size=1048576)
*-pci:3
description: PCI bridge
product: 82801G (ICH7 Family) PCI Express Port 4
vendor: Intel Corporation
physical id: 1c.3
bus info: pci@0000:00:1c.3
version: 02
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:27 ioport:6000(size=8192) memory:ea000000-ebffffff ioport:e4200000(size=1048576)
*-usb:0
description: USB Controller
product: 82801G (ICH7 Family) USB UHCI Controller #1
vendor: Intel Corporation
physical id: 1d
bus info: pci@0000:00:1d.0
version: 02
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0
resources: irq:16 ioport:1820(size=32)
*-usb:1
description: USB Controller
product: 82801G (ICH7 Family) USB UHCI Controller #2
vendor: Intel Corporation
physical id: 1d.1
bus info: pci@0000:00:1d.1
version: 02
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0
resources: irq:17 ioport:1840(size=32)
*-usb:2
description: USB Controller
product: 82801G (ICH7 Family) USB UHCI Controller #3
vendor: Intel Corporation
physical id: 1d.2
bus info: pci@0000:00:1d.2
version: 02
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0
resources: irq:18 ioport:1860(size=32)
*-usb:3
description: USB Controller
product: 82801G (ICH7 Family) USB UHCI Controller #4
vendor: Intel Corporation
physical id: 1d.3
bus info: pci@0000:00:1d.3
version: 02
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0
resources: irq:19 ioport:1880(size=32)
*-usb:4
description: USB Controller
product: 82801G (ICH7 Family) USB2 EHCI Controller
vendor: Intel Corporation
physical id: 1d.7
bus info: pci@0000:00:1d.7
version: 02
width: 32 bits
clock: 33MHz
capabilities: pm debug ehci bus_master cap_list
configuration: driver=ehci_hcd latency=0
resources: irq:19 memory:ee444000-ee4443ff
*-pci:4
description: PCI bridge
product: 82801 Mobile PCI Bridge
vendor: Intel Corporation
physical id: 1e
bus info: pci@0000:00:1e.0
version: e2
width: 32 bits
clock: 33MHz
capabilities: pci subtractive_decode bus_master cap_list
resources: ioport:8000(size=16384) memory:e4300000-e7ffffff ioport:e0000000(size=67108864)
*-pcmcia
description: CardBus bridge
product: PCI1510 PC card Cardbus Controller
vendor: Texas Instruments
physical id: 0
bus info: pci@0000:15:00.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: pcmcia bus_master cap_list
configuration: driver=yenta_cardbus latency=176 maxlatency=5 mingnt=192
resources: irq:16 memory:e4300000-e4300fff ioport:8000(size=256) ioport:8400(size=256) memory:e0000000-e3ffffff(prefetchable) memory:64000000-67ffffff
*-isa
description: ISA bridge
product: 82801GBM (ICH7-M) LPC Interface Bridge
vendor: Intel Corporation
physical id: 1f
bus info: pci@0000:00:1f.0
version: 02
width: 32 bits
clock: 33MHz
capabilities: isa bus_master cap_list
configuration: latency=0
*-ide
description: IDE interface
product: 82801GBM/GHM (ICH7 Family) SATA IDE Controller
vendor: Intel Corporation
physical id: 1f.2
bus info: pci@0000:00:1f.2
logical name: scsi0
logical name: scsi1
version: 02
width: 32 bits
clock: 66MHz
capabilities: ide pm bus_master cap_list emulated
configuration: driver=ata_piix latency=0
resources: irq:16 ioport:1f0(size=8) ioport:3f6 ioport:170(size=8) ioport:376 ioport:18b0(size=16)
*-disk
description: ATA Disk
product: HTS541060G9SA00
vendor: Hitachi
physical id: 0
bus info: scsi@0:0.0.0
logical name: /dev/sda
version: MB3I
serial: MPBCL5XGJZKM6T
size: 55GiB (60GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=0defc2af
*-volume:0
description: EXT4 volume
vendor: Linux
physical id: 1
bus info: scsi@0:0.0.0,1
logical name: /dev/sda1
logical name: /boot
version: 1.0
serial: be247050-aa3a-45f2-bfb0-3b9724b26e19
size: 100MiB
capacity: 100MiB
capabilities: primary journaled extended_attributes huge_files dir_nlink recover extents ext4 ext2 initialized
configuration: created=2010-01-01 17:34:47 filesystem=ext4 lastmountpoint=/bootVス.爻托ソスHスススeスス@dスススWスススススス@dスススススス^ modified=2010-01-23 13:53:24 mount.fstype=ext4 mount.options=rw,noatime,barrier=1,data=ordered mounted=2010-01-23 13:53:24 state=mounted
*-volume:1
description: Windows NTFS volume
physical id: 2
bus info: scsi@0:0.0.0,2
logical name: /dev/sda2
version: 3.1
serial: 78cfe260-9be3-ff4e-9785-ba27bdf76df1
size: 38GiB
capacity: 38GiB
capabilities: primary bootable ntfs initialized
configuration: clustersize=4096 created=2009-12-23 03:02:09 filesystem=ntfs state=clean
*-volume:2
description: EXT4 volume
vendor: Linux
physical id: 3
bus info: scsi@0:0.0.0,3
logical name: /dev/sda3
logical name: /
version: 1.0
serial: c7b17541-a9aa-452c-84b5-69c52c64dc92
size: 14GiB
capacity: 14GiB
capabilities: primary journaled extended_attributes large_files huge_files dir_nlink recover extents ext4 ext2 initialized
configuration: created=2010-01-01 17:34:49 filesystem=ext4 lastmountpoint=/ワ具ソススススMスXススソスススロ幢ソスススススススWスス$ススススススススススMスススススス modified=2010-01-19 14:55:32 mount.fstype=ext4 mount.options=rw,noatime,barrier=1,data=ordered mounted=2010-01-23 13:53:23 state=mounted
*-volume:3
description: Linux swap volume
physical id: 4
bus info: scsi@0:0.0.0,4
logical name: /dev/sda4
version: 1
serial: 594daaac-cc25-4d24-9d79-293178fb457d
size: 1973MiB
capacity: 1973MiB
capabilities: primary nofs swap initialized
configuration: filesystem=swap pagesize=4096
*-cdrom
description: DVD reader
product: RW/DVD GCC-4244N
vendor: HL-DT-ST
physical id: 1
bus info: scsi@1:0.0.0
logical name: /dev/cdrom
logical name: /dev/cdrom0
logical name: /dev/cdrw
logical name: /dev/cdrw0
logical name: /dev/dvd
logical name: /dev/dvd0
logical name: /dev/scd0
logical name: /dev/sr0
version: 1.02
capabilities: removable audio cd-r cd-rw dvd
configuration: ansiversion=5 status=nodisc
*-serial
description: SMBus
product: 82801G (ICH7 Family) SMBus Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 02
width: 32 bits
clock: 33MHz
configuration: driver=i801_smbus latency=0
resources: irq:23 ioport:18e0(size=32)
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Hmmm... So, what do you use instead of xorg.conf?
Did you test booting the system without loading any window managers?
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Now I think it could be ext4, because my another computer runing ubuntu uses ext4 and it randomly freezes. I will go back to ext3 and reinstall to see if it helps.
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