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#1 2011-01-10 09:48:34

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Member
From: Castalia
Registered: 2007-02-02
Posts: 368

Kernel panics after loading modules

After an update from a few days ago, my computer started getting kernel panics upon boot (i.e. after "Loading Modules" stage). After a restart (hitting the restart button on the case, obviously), the system boots seamlessly. The weird thing is, it locks up only in the morning, when I first turn it on. No matter how many times I start it later on during the day, everything works just fine. The same behavior as presented in here.

Relevant info:
Picture of kernel panic output

Pacman.log (I'm not sure which of these updates was the problematic one, so I'm pasting both the 2011-01-03 and 2011-01-05 entries):

[2011-01-03 22:27] Running 'pacman -Sy'
[2011-01-03 22:27] synchronizing package lists
[2011-01-03 22:28] Running 'pacman -Syu'
[2011-01-03 22:28] synchronizing package lists
[2011-01-03 22:28] starting full system upgrade
[2011-01-03 22:32] upgraded linux-api-headers (2.6.34-1 -> 2.6.36.2-1)
[2011-01-03 22:32] Generating locales...
[2011-01-03 22:32]   en_US.UTF-8... done
[2011-01-03 22:32]   en_US.ISO-8859-1... done
[2011-01-03 22:32]   en_US.ISO-8859-15... done
[2011-01-03 22:32] Generation complete.
[2011-01-03 22:32] upgraded glibc (2.12.1-4 -> 2.12.2-1)
[2011-01-03 22:32] upgraded binutils (2.20.1-4 -> 2.21-2)
[2011-01-03 22:32] upgraded c-ares (1.7.3-1 -> 1.7.4-1)
[2011-01-03 22:32] upgraded cloog-ppl (0.15.9-2 -> 0.15.10-1)
[2011-01-03 22:32] upgraded coreutils (8.7-1 -> 8.8-1)
[2011-01-03 22:32] upgraded e2fsprogs (1.41.12-1 -> 1.41.14-1)
[2011-01-03 22:32] upgraded elfutils (0.149-2 -> 0.150-1)
[2011-01-03 22:32] upgraded gcc (4.5.1-2 -> 4.5.2-3)
[2011-01-03 22:32] upgraded gcc-libs (4.5.1-2 -> 4.5.2-3)
[2011-01-03 22:32] upgraded libmysqlclient (5.1.51-1 -> 5.1.54-1)
[2011-01-03 22:32] upgraded libtool (2.4-1 -> 2.4-2)
[2011-01-03 22:32] upgraded libwebkit (1.2.5-2 -> 1.2.6-1)
[2011-01-03 22:32] upgraded pacman (3.4.1-1 -> 3.4.2-1)
[2011-01-03 22:32] upgraded xulrunner (1.9.2.13-2 -> 1.9.2.13-3)
[2011-01-05 18:46] Running 'pacman -Syu'
[2011-01-05 18:46] synchronizing package lists
[2011-01-05 18:46] starting full system upgrade
[2011-01-05 18:48] upgraded atkmm (2.22.1-1 -> 2.22.1-2)
[2011-01-05 18:48] upgraded cairo (1.10.0-2 -> 1.10.2-1)
[2011-01-05 18:48] upgraded cloog-ppl (0.15.10-1 -> 0.15.10-2)
[2011-01-05 18:49] upgraded pciutils (3.1.7-1 -> 3.1.7-2)
[2011-01-05 18:49] upgraded udev (164-3 -> 165-1)
[2011-01-05 18:49] upgraded device-mapper (2.02.78-1 -> 2.02.79-1)
[2011-01-05 18:49] upgraded cryptsetup (1.1.3-1 -> 1.2.0-1)
[2011-01-05 18:49] upgraded gcc (4.5.2-3 -> 4.5.2-4)
[2011-01-05 18:49] upgraded gcc-libs (4.5.2-3 -> 4.5.2-4)
[2011-01-05 18:49] upgraded groff (1.20.1-4 -> 1.21-1)
[2011-01-05 18:49] upgraded lvm2 (2.02.78-1 -> 2.02.79-1)
[2011-01-05 18:49] upgraded pam (1.1.1-2 -> 1.1.3-1)

/etc/rc.conf (relevant excerpt):

MOD_AUTOLOAD="no"
MODULES=(button processor thermal cdrom hid usbhid k8temp 
i2c-nforce2 i2c-core evdev !pcspkr serio_raw pci_hotplug 
shpchp rtc-cmos rtc-core rtc-lib ac97_bus snd-mixer-oss 
snd-pcm-oss snd-page-alloc snd-pcm snd-timer snd !snd-pcsp 
snd-ac97-codec snd-intel8x0 soundcore pata_acpi pata_amd 
ata_generic scsi_mod sata_nv forcedeth ppp_generic slhc 
usb-storage usbhid usbcore ehci-hcd ohci-hcd ohci1394 sd_mod sr_mod) 

This is not such a big deal (since a simple reboot solves my problem), but I'm afraid if this behavior might be pointing to a larger hardware issue.

Any help is appreciated :)

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#2 2011-01-10 09:59:47

ein
Member
From: Norway
Registered: 2010-06-14
Posts: 28

Re: Kernel panics after loading modules

Hey. I was just about to make the exact same thread as you did. I'm having the same problem. The first boot of the day will fail, but later boots are OK. Error messages are the same as yours. My problems started 04.01.11, and the only system upgrade I did that day was the following:

[2011-01-04 11:36] upgraded pciutils (3.1.7-1 -> 3.1.7-2)
[2011-01-04 11:36] upgraded udev (164-3 -> 165-1)
[2011-01-04 11:36] upgraded device-mapper (2.02.78-1 -> 2.02.79-1)
[2011-01-04 11:36] upgraded cryptsetup (1.1.3-1 -> 1.2.0-1)
[2011-01-04 11:36] upgraded groff (1.20.1-4 -> 1.21-1)
[2011-01-04 11:36] upgraded lvm2 (2.02.78-1 -> 2.02.79-1)
[2011-01-04 11:36] upgraded pam (1.1.1-2 -> 1.1.3-1)

Maybe this can help narrowing down the search for the troublemaker. smile

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#3 2011-01-10 10:04:49

archman-cro
Member
From: Croatia
Registered: 2010-04-04
Posts: 943
Website

Re: Kernel panics after loading modules

Are you using bfs by any chance? Please, check this thread.

https://bbs.archlinux.org/viewtopic.php?id=111197

I have posted a similar picture there, also.

http://i.imgur.com/L0UYY.jpg
http://i.imgur.com/OwVYs.jpg

Cheers!

Last edited by archman-cro (2011-01-10 10:11:58)

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#4 2011-01-10 10:16:34

Daniel_F
Member
From: Brazil
Registered: 2010-12-28
Posts: 69

Re: Kernel panics after loading modules

From the picture you posted it seems you are experiencing the bug discussed in the following thread:

https://bbs.archlinux.org/viewtopic.php?id=111197

Go there and install the patched UDEV.

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#5 2011-01-10 10:22:16

archman-cro
Member
From: Croatia
Registered: 2010-04-04
Posts: 943
Website

Re: Kernel panics after loading modules

I'll rather wait for the official package update. Building my kernel without bfs support now to test first. Cheers!

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#6 2011-01-10 10:29:14

litemotiv
Forum Fellow
Registered: 2008-08-01
Posts: 5,026

Re: Kernel panics after loading modules

Daniel_F wrote:

From the picture you posted it seems you are experiencing the bug discussed in the following thread:

https://bbs.archlinux.org/viewtopic.php?id=111197

Go there and install the patched UDEV.

Please continue in the above thread.

Closing this for duplication.


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