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Tasklist

FS#6139 - Kernel 2.6.19.1 freezes

Attached to Project: Arch Linux
Opened by Moo-Crumpus (Moo-Crumpus) - Tuesday, 02 January 2007, 21:57 GMT
Last edited by Roman Kyrylych (Romashka) - Tuesday, 02 January 2007, 23:17 GMT
Task Type Bug Report
Category Kernel
Status Closed
Assigned To Tobias Powalowski (tpowa)
Architecture not specified
Severity Critical
Priority Normal
Reported Version 0.7.2 Gimmick
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Since Kernel 2.6.19.1 is released, everytime I install it it locks my system up during boot. Grub starts the process of expanding the kernel26.img, and the computer freezes. I updated the system step by step, from a fresh 0.7.2 install until up-to-date packages, keeping a kernel update in the back hand. The final step that was left in the end was the kernel's update. Updating locks the boot process. I guess it is pata related. As the system hangs in a moment where nothing can be logged at all, it's a mess.

The computer runs three device adapters for hd:
- scsi (adaptec, aic7xxx) my boot environment is stored here
- sata (sil on the mainboard, promise as additional adaptor).

Let me add that I changed nothing on my machine. Every setup, like mkinitcpio or grub, runs fine until I install the latest kernel. Furthermore, the same happens when I try to boot one of the alpha 0.8.0 archlinux iso files. They use the same kernel version, and run their own setup. Therefore, I guess, it is a kernel problem.
This task depends upon

Closed by  Tobias Powalowski (tpowa)
Wednesday, 07 March 2007, 18:22 GMT
Reason for closing:  Fixed
Comment by Roman Kyrylych (Romashka) - Tuesday, 02 January 2007, 23:13 GMT
A quick guess - does noapic option helps?
Comment by Roman Kyrylych (Romashka) - Tuesday, 02 January 2007, 23:16 GMT
I got 3-4 kernel crashes during boot since upgrading to 2.6.19, but they are not reproduceable.
But never got a freeze.

What kernel messages do you see on your screen before freeze?
Comment by Moo-Crumpus (Moo-Crumpus) - Wednesday, 03 January 2007, 17:13 GMT
Booting Command List
root (hd0,0)
Filesystem type is extfs, partition type 0x83
kernel /vmlinuz26 root=/dev/sda3 ro
[Linux-bzImage, setup=0x1e00, size=0x1a1a60]
initrd / kernel26.img
[Linux-initrd @ 0x1ff7c000, 0x73ce 6 bytes]
_

This is all that happens. I found out that the system freeze happens whenever I have harddiscs connected to a promise tx4 300 adaptor. To my surprise, the system hangs trying to boot a windows installer, too, when a disk is connected. The only operating systems that boot are linux systems with kernel prior to 2.6.19 - like old archlinux installer cds or ubuntu. I never noticed that as I only run linux, and had all my sata disks connected to the promise adaptor.

The difference if a disk is connected to the promise adaptor is, that if one is connected, the adaptors bios is enabled and behaves as ide master device.
Comment by Moo-Crumpus (Moo-Crumpus) - Wednesday, 03 January 2007, 17:14 GMT
Let me add that the system boots fine when the promise adaptor has no connected harddisks.
Comment by Tobias Powalowski (tpowa) - Wednesday, 03 January 2007, 18:14 GMT
great debugging :)
what module causes the crash?
i have no time atm for building the new .20rc series, but it would be worth a try to check this new kernel series if it fixes the issue.
browsing kernel git might help if the module is known.
thanks
Comment by Moo-Crumpus (Moo-Crumpus) - Wednesday, 03 January 2007, 21:58 GMT
I guess it must be sata_promise - which is the module that handles the promise sata300 tx4 device.
Unfortunately no proof like logfiles etc ...
Comment by Tobias Powalowski (tpowa) - Wednesday, 14 February 2007, 23:40 GMT
status on 20 kernel series?
Comment by Andreas Radke (AndyRTR) - Wednesday, 07 March 2007, 06:19 GMT
any progress? another former upstream bug? then we should close it if nobody can confirm it for the recent 20 kernel series.
Comment by Moo-Crumpus (Moo-Crumpus) - Wednesday, 07 March 2007, 18:21 GMT
does fine with .20 kernels.

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