[Bug 585765] Re: Ubuntu 10.04 random freezes

Sun Jun 13 11:43:52 UTC 2010

Do you eperience the same issue with 2.6.34 stable kernel from the
mainline?

2010/6/13 foobar <timo.bumke at web.de>:
> This issue affects me as well. In fact once while writing this post :-/
>
> Sometimes I am able to ssh into my machine to give it a graceful
> shutdown. Often I have to press the Reset button, which I hate. Even
> being able to open a ssh session does not necessarily mean that a
> "shutdown -r now" will work.
>
> I cannot find anything inside my system logs either. Just a couple of
> zombie processes last time it froze, maybe this helps:
>
> timo at ubuntu-server:~$ ps aux | grep -w Z | grep -v grep
> root      1511  0.0  0.0      0     0 ?        Z    08:47   0:00 [gdm-simple-slav] <defunct>
> root      2893  0.0  0.0      0     0 ?        Z<   09:14   0:00 [udevd] <defunct>
> root      3088  0.0  0.0      0     0 ?        Z<   09:14   0:00 [udevd] <defunct>
> timo      4670  0.0  0.0      0     0 ?        Z    09:26   0:00 [sshd] <defunct>
> timo      4901  0.0  0.0      0     0 ?        Z    09:29   0:00 [sshd] <defunct>
> timo      4999  0.0  0.0      0     0 ?        Z    09:32   0:00 [sshd] <defunct>
>
> ##########
>
>
> System information report, generated by Sysinfo: 6/13/2010 10:00:57 AM
> http://sourceforge.net/projects/gsysinfo
>
> SYSTEM INFORMATION
>        Running Ubuntu Linux, the Ubuntu 10.04 (lucid) release.
>        GNOME: 2.30.0 (Ubuntu 2010-03-31)
>        Kernel version: 2.6.32-22-server (#36-Ubuntu SMP Thu Jun 3 20:38:33 UTC 2010)
>        GCC: 4.4.3 (x86_64-linux-gnu)
>        Xorg: unknown (23 April 2010  05:11:46PM)
>        Hostname: ubuntu-server
>        Uptime: 0 days 0 h 12 min
>
> CPU INFORMATION
>        GenuineIntel, Intel(R) Core(TM)2 Quad CPU    Q9550  @ 2.83GHz
>        Number of CPUs: 4
>        CPU clock currently at 2833.000 MHz with 6144 KB cache
>        Numbering: family(6) model(23) stepping(10)
>        Bogomips: 5666.97
>        Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 xsave lahf_lm tpr_shadow vnmi flexpriority
>
> MEMORY INFORMATION
>        Total memory: 3962 MB
>        Total swap: 1951 MB
>
> STORAGE INFORMATION
>        SCSI device -  scsi5
>                Vendor:  LITE-ON
>                Model:  DVD SOHD-167T
>        SCSI device -  scsi4
>                Vendor:  AMCC
>                Model:  9650SE-4LP DISK
>
> HARDWARE INFORMATION
> MOTHERBOARD
>        Host bridge
>                Intel Corporation 4 Series Chipset DRAM Controller (rev 03)
>                Subsystem: ASUSTeK Computer Inc. Device 82d3
>        PCI bridge(s)
>                Intel Corporation 4 Series Chipset PCI Express Root Port (rev 03)
>                Intel Corporation 4 Series Chipset PCI Express Root Port (rev 03)
>                Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 1
>                Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 4
>                Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 5
>                Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 6
>                Intel Corporation 82801 PCI Bridge (rev 90) (prog-if 01)
>                NEC Corporation uPD720400 PCI Express - PCI/PCI-X Bridge (rev 06)
>                NEC Corporation uPD720400 PCI Express - PCI/PCI-X Bridge (rev 06)
>        USB controller(s)
>                Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4
>                Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #5
>                Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6
>                Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2 (prog-if 20)
>                Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1
>                Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2
>                Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3
>                Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1 (prog-if 20)
>        ISA bridge
>                Intel Corporation 82801JIR (ICH10R) LPC Interface Controller
>                Subsystem: ASUSTeK Computer Inc. Device 82d4
>        IDE interface
>                Marvell Technology Group Ltd. 88SE6121 SATA II Controller (rev b2) (prog-if 8f [Master SecP SecO PriP PriO])
>                Subsystem: ASUSTeK Computer Inc. Device 8296
>
> GRAPHIC CARD
>        VGA controller
>                nVidia Corporation NV44 [GeForce 6200 TurboCache(TM)] (rev a1)
>                Subsystem: Micro-Star International Co., Ltd. Device 0271
>
> SOUND CARD
>        Multimedia controller
>                Intel Corporation 82801JI (ICH10 Family) HD Audio Controller
>                Subsystem: ASUSTeK Computer Inc. Device 8357
>
> NETWORK
>        Ethernet controller
>                Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)
>                Subsystem: ASUSTeK Computer Inc. Device 82c6
>
> --
> Ubuntu 10.04 random freezes
> https://bugs.launchpad.net/bugs/585765
> You received this bug notification because you are a direct subscriber
> of the bug.
>

-- 
Ubuntu 10.04 random freezes
https://bugs.launchpad.net/bugs/585765
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