#3 closed defect (fixed)
Grsec patched kernel: 100% CPU with no boot (possible freeze of the virtual machine)
| 回報者: | 負責人: | umoeller | |
|---|---|---|---|
| 元件: | other | 版本: | VirtualBox 1.3.2 |
| 關鍵字: | linux grsec | 副本: | |
| Guest type: | other | Host type: | other |
描述
With a linux kernel 2.6.19.2 grsecurity-patched, Virtual Box uncompress correctly the kernel but seems to freeze on booting.
I'm attaching a screenshot of the freeze vbox instance and the grsec-patched kernel's debian package.
附加檔案 (1)
更動歷史 (10)
18 年 前 由 編輯
| 附檔: | 新增 linux-grsec-freeze.png |
|---|
comment:1 18 年 前 由 編輯
The debian package of the grsec-patched linux kernel is too big for a trac attachment, so you can download it from: http://alca.le.it/uploads/linux-hardened-2.6.19.2_2.6.19.2-3_i386.deb
comment:2 18 年 前 由 編輯
| 狀態: | new → assigned |
|---|---|
| 負責人: | 指定為 |
We have reproduced the problem and are investigating what's going on.
comment:3 18 年 前 由 編輯
Similar Problems here. Host is Debian etch, Guest ist Debian etch as well. The Guest boots until "init" is called, then the VM consumes 100% CPU and nothing else happens.
comment:4 18 年 前 由 編輯
Is the source of the grsec patched kernel package available? And does the problem still occur?
comment:5 18 年 前 由 編輯
Regarding the Debian Etch problem - which kernel are you using in the guest (package name and version and "uname -r" on the command line)?
comment:6 18 年 前 由 編輯
Devil-Linux 1.2.12 - latest Kernel 2.4.34 has GRSec extensions as well. Crashes during boot.
comment:7 18 年 前 由 編輯
I've just fixed the Grsec problem with the 2.4.34 kernel. Presumably 2.6 will also work, but I can't check so easily here.
screenshot of the freezed vbox.