Thread: Random freezes in ubuntu
hello,
have experienced 3 total freezes in 3 days ubuntu 11.10. quite annoying because have reboot holding power button , loose unstored data. appreciated much.
installed ubuntu 11.10 desktop edition (with unity). formatted whole drive, installed updates , installed driver updates. nothing else.
can advice me do? im not familiar debugging such thing. posted output of lspci , /var/log/syslog.1 below. can use it. should run memtest? welcome
thanks,
ashgard
output of lspci is:
this output of /var/log/syslog.1:code:00:00.0 host bridge: intel corporation mobile pm965/gm965/gl960 memory controller hub (rev 0c) 00:01.0 pci bridge: intel corporation mobile pm965/gm965/gl960 pci express root port (rev 0c) 00:1a.0 usb controller: intel corporation 82801h (ich8 family) usb uhci controller #4 (rev 03) 00:1a.1 usb controller: intel corporation 82801h (ich8 family) usb uhci controller #5 (rev 03) 00:1a.7 usb controller: intel corporation 82801h (ich8 family) usb2 ehci controller #2 (rev 03) 00:1b.0 audio device: intel corporation 82801h (ich8 family) hd audio controller (rev 03) 00:1c.0 pci bridge: intel corporation 82801h (ich8 family) pci express port 1 (rev 03) 00:1c.1 pci bridge: intel corporation 82801h (ich8 family) pci express port 2 (rev 03) 00:1c.2 pci bridge: intel corporation 82801h (ich8 family) pci express port 3 (rev 03) 00:1c.3 pci bridge: intel corporation 82801h (ich8 family) pci express port 4 (rev 03) 00:1c.4 pci bridge: intel corporation 82801h (ich8 family) pci express port 5 (rev 03) 00:1c.5 pci bridge: intel corporation 82801h (ich8 family) pci express port 6 (rev 03) 00:1d.0 usb controller: intel corporation 82801h (ich8 family) usb uhci controller #1 (rev 03) 00:1d.1 usb controller: intel corporation 82801h (ich8 family) usb uhci controller #2 (rev 03) 00:1d.2 usb controller: intel corporation 82801h (ich8 family) usb uhci controller #3 (rev 03) 00:1d.7 usb controller: intel corporation 82801h (ich8 family) usb2 ehci controller #1 (rev 03) 00:1e.0 pci bridge: intel corporation 82801 mobile pci bridge (rev f3) 00:1f.0 isa bridge: intel corporation 82801hem (ich8m) lpc interface controller (rev 03) 00:1f.1 ide interface: intel corporation 82801hbm/hem (ich8m/ich8m-e) ide controller (rev 03) 00:1f.2 ide interface: intel corporation 82801hbm/hem (ich8m/ich8m-e) sata ide controller (rev 03) 00:1f.3 smbus: intel corporation 82801h (ich8 family) smbus controller (rev 03) 01:00.0 vga compatible controller: ati technologies inc mobility radeon hd 3650 01:00.1 audio device: ati technologies inc rv635 audio device [radeon hd 3600 series] 04:00.0 ethernet controller: broadcom corporation netlink bcm5787m gigabit ethernet pci express (rev 02) 08:00.0 memory controller: intel corporation turbo memory controller (rev 01) 0c:00.0 network controller: intel corporation pro/wireless 4965 ag or agn [kedron] network connection (rev 61) 0e:06.0 firewire (ieee 1394): ricoh co ltd r5c832 ieee 1394 controller (rev 05) 0e:06.1 sd host controller: ricoh co ltd r5c822 sd/sdio/mmc/ms/mspro host adapter (rev 22) 0e:06.2 system peripheral: ricoh co ltd r5c592 memory stick bus host adapter (rev 12)
code:dec 3 23:36:18 ashgard-laptop dbus[790]: [system] activating service name='org.debian.apt' (using servicehelper) dec 3 23:36:19 ashgard-laptop aptdaemon: info: initializing daemon dec 3 23:36:19 ashgard-laptop dbus[790]: [system] activated service 'org.debian.apt' dec 3 23:36:19 ashgard-laptop aptdaemon: info: upgradesystem() called safe mode: 1 dec 3 23:36:19 ashgard-laptop aptdaemon.trans: info: simulate called dec 3 23:36:19 ashgard-laptop aptdaemon.worker: info: simulating trans: /org/debian/apt/transaction/d2e014889cf443f38e94ec3209cb7529 dec 3 23:36:20 ashgard-laptop aptdaemon.worker: info: upgrade system safe mode: 1 dec 3 23:37:19 ashgard-laptop aptdaemon: info: commitpackages() called: dbus.array([dbus.string(u'rhythmbox')], signature=dbus.signature('s')), dbus.array([dbus.string(u'')], signature=dbus.signature('s')), dbus.array([dbus.string(u'')], signature=dbus.signature('s')), dbus.array([dbus.string(u'')], signature=dbus.signature('s')), dbus.array([dbus.string(u'')], signature=dbus.signature('s')), dbus.array([dbus.string(u'')], signature=dbus.signature('s')) dec 3 23:37:20 ashgard-laptop aptdaemon.trans: info: queuing transaction /org/debian/apt/transaction/3d86077778c341ffac715718d987882d dec 3 23:37:24 ashgard-laptop aptdaemon.worker: info: simulating trans: /org/debian/apt/transaction/3d86077778c341ffac715718d987882d dec 3 23:37:24 ashgard-laptop aptdaemon.worker: info: committing packages: dbus.array([dbus.string(u'rhythmbox')], signature=dbus.signature('s')), dbus.array([], signature=dbus.signature('s')), dbus.array([], signature=dbus.signature('s')), dbus.array([], signature=dbus.signature('s')), dbus.array([], signature=dbus.signature('s')), dbus.array([], signature=dbus.signature('s')) dec 3 23:37:26 ashgard-laptop aptdaemon.worker: info: processing transaction /org/debian/apt/transaction/3d86077778c341ffac715718d987882d dec 3 23:37:26 ashgard-laptop aptdaemon.worker: info: committing packages: dbus.array([dbus.string(u'rhythmbox')], signature=dbus.signature('s')), dbus.array([], signature=dbus.signature('s')), dbus.array([], signature=dbus.signature('s')), dbus.array([], signature=dbus.signature('s')), dbus.array([], signature=dbus.signature('s')), dbus.array([], signature=dbus.signature('s')) dec 3 23:38:31 ashgard-laptop aptdaemon.worker: info: finished transaction /org/debian/apt/transaction/3d86077778c341ffac715718d987882d dec 3 23:42:39 ashgard-laptop kernel: [ 1762.725263] iwl4965 0000:0c:00.0: queue 4 stuck 2000 ms. dec 3 23:42:39 ashgard-laptop kernel: [ 1762.725273] iwl4965 0000:0c:00.0: on demand firmware reload dec 3 23:42:39 ashgard-laptop kernel: [ 1762.725417] iwl4965 0000:0c:00.0: request scan called when driver not ready. dec 3 23:42:39 ashgard-laptop kernel: [ 1762.725857] ieee80211 phy0: hardware restart requested dec 3 23:42:39 ashgard-laptop kernel: [ 1763.004969] iwl4965 0000:0c:00.0: stopping agg while state not on or starting dec 3 23:42:39 ashgard-laptop kernel: [ 1763.004981] iwl4965 0000:0c:00.0: queue number out of range: 0, must 7 14 dec 3 23:42:59 ashgard-laptop kernel: [ 1782.620052] iwl4965 0000:0c:00.0: queue 4 stuck 2000 ms. dec 3 23:42:59 ashgard-laptop kernel: [ 1782.620061] iwl4965 0000:0c:00.0: on demand firmware reload dec 3 23:42:59 ashgard-laptop kernel: [ 1782.621055] ieee80211 phy0: hardware restart requested
did upgrade kernel? if so, boot 1 prior , see results are.
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