[Bug 331506] Re: BOINC randomly freezes Ubuntu (Intrepid 64 bit)

Sat Aug 29 04:46:39 UTC 2009

Forgot to mention last time that I'm also using nvidia.

I compiled and installed the boinc_6.4.5+dfsg-2ubuntu1_amd64 package
from the Karmic source repository, and it freezes my machine, too.

The last entries recorded in the kernel log before the crash (pasted
below) look suspiciously like a loop, but I don't know enough about the
kernel to say whether its just normal behavior.  Is anyone else seeing
this?  What about on 32-bit machines?

I'm going to continue testing to see if this behavior consistently
coincides with the crashes.

Here's the relevant portion of the kernel log:

Aug 27 23:11:29 anduril kernel: [22307.012521] usb 1-2: reset high speed USB device using ehci_hcd and address 2
Aug 27 23:23:35 anduril kernel: [23033.016525] usb 1-2: reset high speed USB device using ehci_hcd and address 2
Aug 27 23:24:03 anduril kernel: [23061.133272] CPU0 attaching NULL sched-domain.
Aug 27 23:24:03 anduril kernel: [23061.133276] CPU1 attaching NULL sched-domain.
Aug 27 23:24:03 anduril kernel: [23061.144068] CPU0 attaching sched-domain:
Aug 27 23:24:03 anduril kernel: [23061.144071]  domain 0: span 0-1 level MC
Aug 27 23:24:03 anduril kernel: [23061.144073]   groups: 0 1
Aug 27 23:24:03 anduril kernel: [23061.144077] CPU1 attaching sched-domain:
Aug 27 23:24:03 anduril kernel: [23061.144078]  domain 0: span 0-1 level MC
Aug 27 23:24:03 anduril kernel: [23061.144080]   groups: 1 0
Aug 27 23:24:04 anduril kernel: [23062.025519] CPU0 attaching NULL sched-domain.
Aug 27 23:24:04 anduril kernel: [23062.025523] CPU1 attaching NULL sched-domain.
Aug 27 23:24:04 anduril kernel: [23062.040566] CPU0 attaching sched-domain:
Aug 27 23:24:04 anduril kernel: [23062.040569]  domain 0: span 0-1 level MC
Aug 27 23:24:04 anduril kernel: [23062.040571]   groups: 0 1
Aug 27 23:24:04 anduril kernel: [23062.040575] CPU1 attaching sched-domain:
Aug 27 23:24:04 anduril kernel: [23062.040576]  domain 0: span 0-1 level MC
Aug 27 23:24:04 anduril kernel: [23062.040577]   groups: 1 0
Aug 27 23:24:05 anduril kernel: [23063.112765] CPU0 attaching NULL sched-domain.
Aug 27 23:24:05 anduril kernel: [23063.112770] CPU1 attaching NULL sched-domain.
Aug 27 23:24:05 anduril kernel: [23063.128549] CPU0 attaching sched-domain:
Aug 27 23:24:05 anduril kernel: [23063.128553]  domain 0: span 0-1 level MC
Aug 27 23:24:05 anduril kernel: [23063.128554]   groups: 0 1
Aug 27 23:24:05 anduril kernel: [23063.128558] CPU1 attaching sched-domain:
Aug 27 23:24:05 anduril kernel: [23063.128559]  domain 0: span 0-1 level MC
Aug 27 23:24:05 anduril kernel: [23063.128561]   groups: 1 0
Aug 27 23:24:06 anduril kernel: [23063.940058] CPU0 attaching NULL sched-domain.
Aug 27 23:24:06 anduril kernel: [23063.940062] CPU1 attaching NULL sched-domain.
Aug 27 23:24:06 anduril kernel: [23063.948548] CPU0 attaching sched-domain:
Aug 27 23:24:06 anduril kernel: [23063.948551]  domain 0: span 0-1 level MC
Aug 27 23:24:06 anduril kernel: [23063.948553]   groups: 0 1
Aug 27 23:24:06 anduril kernel: [23063.948557] CPU1 attaching sched-domain:
Aug 27 23:24:06 anduril kernel: [23063.948558]  domain 0: span 0-1 level MC
Aug 27 23:24:06 anduril kernel: [23063.948560]   groups: 1 0
Aug 27 23:24:06 anduril kernel: [23064.580530] CPU0 attaching NULL sched-domain.
Aug 27 23:24:06 anduril kernel: [23064.580535] CPU1 attaching NULL sched-domain.
Aug 27 23:24:06 anduril kernel: [23064.596074] CPU0 attaching sched-domain:
Aug 27 23:24:06 anduril kernel: [23064.596077]  domain 0: span 0-1 level MC
Aug 27 23:24:06 anduril kernel: [23064.596079]   groups: 0 1
Aug 27 23:24:06 anduril kernel: [23064.596083] CPU1 attaching sched-domain:
Aug 27 23:24:06 anduril kernel: [23064.596084]  domain 0: span 0-1 level MC
Aug 27 23:24:06 anduril kernel: [23064.596085]   groups: 1 0
Aug 27 23:24:07 anduril kernel: [23065.285504] CPU0 attaching NULL sched-domain.
Aug 27 23:24:07 anduril kernel: [23065.285508] CPU1 attaching NULL sched-domain.
Aug 27 23:24:07 anduril kernel: [23065.300559] CPU0 attaching sched-domain:
Aug 27 23:24:07 anduril kernel: [23065.300563]  domain 0: span 0-1 level MC
Aug 27 23:24:07 anduril kernel: [23065.300565]   groups: 0 1
Aug 27 23:24:07 anduril kernel: [23065.300568] CPU1 attaching sched-domain:
Aug 27 23:24:07 anduril kernel: [23065.300570]  domain 0: span 0-1 level MC
Aug 27 23:24:07 anduril kernel: [23065.300571]   groups: 1 0
Aug 27 23:24:30 anduril kernel: [23088.589889] CPU0 attaching NULL sched-domain.
Aug 27 23:24:30 anduril kernel: [23088.589893] CPU1 attaching NULL sched-domain.
Aug 27 23:24:30 anduril kernel: [23088.600573] CPU0 attaching sched-domain:
Aug 27 23:24:30 anduril kernel: [23088.600576]  domain 0: span 0-1 level MC
Aug 27 23:24:30 anduril kernel: [23088.600578]   groups: 0 1
Aug 27 23:24:30 anduril kernel: [23088.600582] CPU1 attaching sched-domain:
Aug 27 23:24:30 anduril kernel: [23088.600583]  domain 0: span 0-1 level MC
Aug 27 23:24:30 anduril kernel: [23088.600584]   groups: 1 0
Aug 27 23:24:31 anduril kernel: [23089.330862] CPU0 attaching NULL sched-domain.
Aug 27 23:24:31 anduril kernel: [23089.330866] CPU1 attaching NULL sched-domain.
Aug 27 23:24:31 anduril kernel: [23089.340577] CPU0 attaching sched-domain:
Aug 27 23:24:31 anduril kernel: [23089.340580]  domain 0: span 0-1 level MC
Aug 27 23:24:31 anduril kernel: [23089.340582]   groups: 0 1
Aug 27 23:24:31 anduril kernel: [23089.340585] CPU1 attaching sched-domain:
Aug 27 23:24:31 anduril kernel: [23089.340587]  domain 0: span 0-1 level MC
Aug 27 23:24:31 anduril kernel: [23089.340588]   groups: 1 0
Aug 27 23:24:32 anduril kernel: [23090.072376] CPU0 attaching NULL sched-domain.
Aug 27 23:24:32 anduril kernel: [23090.072380] CPU1 attaching NULL sched-domain.
Aug 27 23:24:32 anduril kernel: [23090.088056] CPU0 attaching sched-domain:
Aug 27 23:24:32 anduril kernel: [23090.088059]  domain 0: span 0-1 level MC
Aug 27 23:24:32 anduril kernel: [23090.088061]   groups: 0 1
Aug 27 23:24:32 anduril kernel: [23090.088065] CPU1 attaching sched-domain:
Aug 27 23:24:32 anduril kernel: [23090.088066]  domain 0: span 0-1 level MC
Aug 27 23:24:32 anduril kernel: [23090.088067]   groups: 1 0
Aug 27 23:24:33 anduril kernel: [23090.917485] CPU0 attaching NULL sched-domain.
Aug 27 23:24:33 anduril kernel: [23090.917489] CPU1 attaching NULL sched-domain.
Aug 27 23:24:33 anduril kernel: [23090.932561] CPU0 attaching sched-domain:
Aug 27 23:24:33 anduril kernel: [23090.932564]  domain 0: span 0-1 level MC
Aug 27 23:24:33 anduril kernel: [23090.932567]   groups: 0 1
Aug 27 23:24:33 anduril kernel: [23090.932571] CPU1 attaching sched-domain:
Aug 27 23:24:33 anduril kernel: [23090.932572]  domain 0: span 0-1 level MC
Aug 27 23:24:33 anduril kernel: [23090.932573]   groups: 1 0
Aug 27 23:24:33 anduril kernel: [23091.829217] CPU0 attaching NULL sched-domain.
Aug 27 23:24:33 anduril kernel: [23091.829221] CPU1 attaching NULL sched-domain.
Aug 27 23:24:33 anduril kernel: [23091.840055] CPU0 attaching sched-domain:
Aug 27 23:24:33 anduril kernel: [23091.840057]  domain 0: span 0-1 level MC
Aug 27 23:24:33 anduril kernel: [23091.840059]   groups: 0 1
Aug 27 23:24:33 anduril kernel: [23091.840063] CPU1 attaching sched-domain:
Aug 27 23:24:33 anduril kernel: [23091.840064]  domain 0: span 0-1 level MC
Aug 27 23:24:33 anduril kernel: [23091.840065]   groups: 1 0
Aug 27 23:24:34 anduril kernel: [23092.644822] CPU0 attaching NULL sched-domain.
Aug 27 23:24:34 anduril kernel: [23092.644826] CPU1 attaching NULL sched-domain.
Aug 27 23:24:34 anduril kernel: [23092.660066] CPU0 attaching sched-domain:
Aug 27 23:24:34 anduril kernel: [23092.660069]  domain 0: span 0-1 level MC
Aug 27 23:24:34 anduril kernel: [23092.660071]   groups: 0 1
Aug 27 23:24:34 anduril kernel: [23092.660075] CPU1 attaching sched-domain:
Aug 27 23:24:34 anduril kernel: [23092.660076]  domain 0: span 0-1 level MC
Aug 27 23:24:34 anduril kernel: [23092.660077]   groups: 1 0
Aug 27 23:27:51 anduril kernel: [23289.016692] usb 1-2: reset high speed USB device using ehci_hcd and address 2
Aug 27 23:36:49 anduril kernel: [23827.020041] usb 1-2: reset high speed USB device using ehci_hcd and address 2

-- 
BOINC randomly freezes Ubuntu (Intrepid 64 bit)
https://bugs.launchpad.net/bugs/331506
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