[bglug] caps lock e scroll lock lampeggiano e poi freeze -- presto tirerà le cuoia?

[daniele]

ciao, come da oggetto:
un bell'albero di natale lemapeggiante sulla tastiera e freeze, tocca 
resettare. lo ha fatto anche qualche giorno fa, poi mi è esploso 
l'alimentatore. ora l'ho sostituito ma si è ripresentato il problema. ho 
dato un'occhio al log ma non trovo attinenze, posto /var/log/messages:

...
> Jul 13 15:49:50 daniele kernel: [  707.961086] Bluetooth: RFCOMM TTY layer initialized
> Jul 13 15:49:50 daniele kernel: [  707.961089] Bluetooth: RFCOMM ver 1.8
> Jul 13 15:49:52 daniele kernel: [  709.993050] [drm] Initialized drm 1.1.0 20060810
> Jul 13 15:49:52 daniele kernel: [  710.086055] ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 22
> Jul 13 15:49:52 daniele kernel: [  710.086181] [drm] Initialized radeon 1.28.0 20060524 on minor 0
> Jul 13 15:49:53 daniele kernel: [  711.730920] agpgart: Found an AGP 3.5 compliant device at 0000:00:00.0.
> Jul 13 15:49:53 daniele kernel: [  711.731238] agpgart: Putting AGP V3 device at 0000:00:00.0 into 8x mode
> Jul 13 15:49:53 daniele kernel: [  711.731461] agpgart: Putting AGP V3 device at 0000:01:00.0 into 8x mode
> Jul 13 15:49:54 daniele kernel: [  712.113509] [drm] Setting GART location based on new memory map
> Jul 13 15:49:54 daniele kernel: [  712.113523] [drm] Loading R200 Microcode
> Jul 13 15:49:54 daniele kernel: [  712.113559] [drm] writeback test succeeded in 1 usecs
> Jul 13 15:50:15 daniele pulseaudio[10492]: alsa-util.c: Device front:0 doesn't support 44100 Hz, changed to 44099 Hz.
> Jul 13 15:53:00 daniele kernel: [  898.363227] opera[10684]: segfault at f7e58db6 eip 0a3db6eb esp b748c18c error 7
> Jul 13 15:55:07 daniele kernel: [ 1024.703123] opera[10774]: segfault at c1556678 eip 0a310d62 esp bf82b7ec error 7
> Jul 13 16:09:26 daniele syslogd 1.5.0#1ubuntu1: restart.
> Jul 13 16:11:03 daniele kernel: [ 1979.516466] opera[11078]: segfault at 00390032 eip 00390032 esp bf9dd99c error 4
> Jul 13 16:29:44 daniele -- MARK --
> Jul 13 16:47:38 daniele syslogd 1.5.0#1ubuntu1: restart.
> Jul 13 16:47:38 daniele kernel: Inspecting /boot/System.map-2.6.24-19-generic
> Jul 13 16:47:38 daniele kernel: Loaded 27883 symbols from /boot/System.map-2.6.24-19-generic.
> Jul 13 16:47:38 daniele kernel: Symbols match kernel version 2.6.24.
> Jul 13 16:47:38 daniele kernel: Loaded 16906 symbols from 95 modules.
> Jul 13 16:47:38 daniele kernel: [    0.000000] Initializing cgroup subsys cpuset
> Jul 13 16:47:38 daniele kernel: [    0.000000] Initializing cgroup subsys cpu
> Jul 13 16:47:38 daniele kernel: [    0.000000] Linux version 2.6.24-19-generic (buildd@palmer) (gcc version 4.2.3 (Ubuntu 4.2.3-2ubuntu7)) #1 SMP Wed Jun 18 14:43:41 UTC 2008 (Ubuntu 2.6.24-19.34-generic)
> Jul 13 16:47:38 daniele kernel: [    0.000000] BIOS-provided physical RAM map:
> Jul 13 16:47:38 daniele kernel: [    0.000000]  BIOS-e820: 0000000000000000 - 000000000009d800 (usable)
> Jul 13 16:47:38 daniele kernel: [    0.000000]  BIOS-e820: 000000000009d800 - 00000000000a0000 (reserved)
> Jul 13 16:47:38 daniele kernel: [    0.000000]  BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
> Jul 13 16:47:38 daniele kernel: [    0.000000]  BIOS-e820: 0000000000100000 - 000000005fffb000 (usable)
> Jul 13 16:47:38 daniele kernel: [    0.000000]  BIOS-e820: 000000005fffb000 - 000000005ffff000 (ACPI data)
> Jul 13 16:47:38 daniele kernel: [    0.000000]  BIOS-e820: 000000005ffff000 - 0000000060000000 (ACPI NVS)
> Jul 13 16:47:38 daniele kernel: [    0.000000]  BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
> Jul 13 16:47:38 daniele kernel: [    0.000000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
> Jul 13 16:47:38 daniele kernel: [    0.000000]  BIOS-e820: 00000000ffff0000 - 000000010000000
...

il fatto è avvenuto intorno alle 16.45.
grazie e achi mi darà una zampa.