kernel panic on tomoyo-tools 2.2 / looking for 2.3
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| tomoyo-tools (Ubuntu) |
Fix Released
|
High
|
Unassigned | ||
Bug Description
Binary package hint: tomoyo-tools
System is Ubuntu 11.04 Natty beta amd64, minimal install with only console, upgraded from 10.10.
Offical Ubuntu kernel is compiled with Tomoyo support. To activate Tomoyo, tomoyo-tools package needs to be installed and system rebooted with "security=tomoyo" kernel parameter.
Kernel panic happens during the boot process complaining about not finding tomoyo-init 2.3. The offical repo has only version 2.2:
http://
Installling the tomoyo-tools package version 2.3 from Debian testing (Wheezy) solves the problem and it seems to be working fine. 2 packages are needed:
http://
http://
Tomoyo 2.3 is supported since kernel version 2.6.36, and Natty has kernel 2.6.38.
I consider this a release critical problem because it causes kernel panic, and because it breaks security of Tomoyo hardened systems.
The Panic getting triggered is reproducible.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: tomoyo-tools 2.2.0-20100225-1
ProcVersionSign
Uname: Linux 2.6.38-8-generic x86_64
Architecture: amd64
Date: Fri Apr 8 13:36:55 2011
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: tomoyo-tools
UpgradeStatus: Upgraded to natty on 2011-04-07 (1 days ago)
| Jamie Strandboge (jdstrand) wrote | #2 |
| Changed in tomoyo-tools (Ubuntu): | |
| importance: | Undecided → High |
| milestone: | none → ubuntu-11.04-beta-2 |
| status: | New → Triaged |
| Jamie Strandboge (jdstrand) wrote | #3 |
| Changed in tomoyo-tools (Ubuntu): | |
| status: | Triaged → Fix Released |
Thanks for reporting this bug and helping to make Ubuntu better. A simple sync request should fix this. I will perform that. Please test and give positive or negative feedback here.