mainDazuko - Support: sr #106119, modprobe dazuko crashes CentOS 5

 
 

sr #106119: modprobe dazuko crashes CentOS 5

Submitter:  None
Submitted:  Sat 08 Dec 2007 10:38:42 PM UTC
   
 
Assigned to:  ogman Originator Email:  -email is unavailable-
Open/Closed:  Closed
* Mandatory Fields

Add a New Comment Rich Markup
   

Sun 09 Nov 2008 01:39:44 PM UTC, comment #3: 

Thanks for posting the cookbook!

John Ogness <ogman>
Group administrator
Thu 06 Nov 2008 08:50:13 AM UTC, comment #2: 

Thanks John, it works.

Therefore, this is the

Dazuko cookbook for CentOS 5.2

$ cd /tmp
$ mkdir build
$ cd build
$ wget http://dazuko.dnsalias.org/files/dazuko-2.3.5.tar.gz
$ tar xvf dazuko-2.3.5.tar.gz
$ cd dazuko-2.3.5
$ ./configure --enable-syscalls --sct-readonly --mapfile=/boot/System.map-`uname -r`
$ su -
# cd /tmp/build/dazuko-2.3.5
# make
# make test
# make install
# mkinitrd --with=dazuko -f /boot/initrd-`uname -r`.img `uname -r`
# reboot

Anonymous
Mon 10 Dec 2007 07:38:12 AM UTC, comment #1: 

Have you tried it using the "--sct-readonly" configure argument?

There have been reports of problems with syscall hooking for some x86_64 kernel configurations. I am trying to isolate what the problem is.

(In general, it is recommended that LSM instead of syscall hooking is used.)

John Ogness <ogman>
Group administrator
Sat 08 Dec 2007 10:38:42 PM UTC, original submission:  

Downloaded ver 2.3.4 and ran the following commands successfully.

$ ./configure --enable-syscalls  --mapfile=/boot/System.map- 2.6.18-53.1.4.el5
$make

OS crashed hard after running

$make test

Also tried skipping $make test and did $make install which appeared to complete normally.

$modprobe dazuko crashed as before.

Running CentOS 5.1 with kernel  2.6.18-53.1.4.el5.

Any help appreciated.

Anonymous

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach Files:
   
   
Comment:
   

No files currently attached

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -email is unavailable- added by ogman (Posted a comment)
  • -email is unavailable- added by None (Submitted the item)
  •  

    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2008-11-09 ogman Open/ClosedOpen Closed
    2007-12-10 ogman Assigned toNone ogman

    Back to the top

    Powered by Savane 3.13-4b48.
    Corresponding source code