Kernel problems continue

From: Richard B. Johnson (root@chaos.analogic.com)
Date: Thu Jan 13 2000 - 11:05:59 EST


Hello,

The following problems have been reported before by myself. Is
anyone working on them? If not, I might be able to set up a terminal
as a virtual console and capture OOPs data, but if someone is already
working on this, it would waste a lot of time for nothing. Although
I am now wasting a lot of time because I tried to run Linux-2.3.39
and trashed my file-systems.

Linux-2.3.39 Can't boot into an initial ram-disk.
                OOPs when accessing initial ram-disk. Can't
                get info because it's overwritten and rapidly scrolls
                off the screen with watchdog-timer Oops-en.

                Boots fine if I don't use initial ramdisk support
                (necessary for my project), but e2fsck finds many
                things "wrong" with all file-systems (aic7xxx SCSI).

                If I don't let e2fsck touch the file-systems, and reboot
                into 2.3.36, e2fsck finds nothing wrong. If I do let
                e2fsck "fix" the file systems, they are destroyed.

                I am restoring everything from last night's tapes at
                this time. This machine is running 2.1.3. I changed
                its name/IP while I'm rebuilding my usual machine.

Linux-2.3.38 Can't boot into an initial ram-disk.
                Same problem as above except I didn't attempt to
                boot it without initrd support and didn't destroy
                anything.

Linux-2.3.36 Will boot into an initial ram-disk, but can't make one
                because the loop device is broken.

                mount -o loop <file> works only once per boot. The
                memory image of /dev/loop0 is not invalidated once
                the device is closed. This makes subsequent use
                contain the (incorrect) data from a previous use.

                Floppy disk memory image is not invalidated when the
                device is unmounted. This makes a copy of the raw
                device image wrong.

Cheers,
Dick Johnson

Penguin : Linux version 2.1.3 on an i586 machine (133.2 BogoMips).

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