Opened 16 years ago
Last modified 12 years ago
#2652 new defect
Guru Mediation (VERR_TRPM_DONT_PANIC) with Gentoo Hardened Guest — at Initial Version
| Reported by: | Christian Holler | Owned by: | |
|---|---|---|---|
| Component: | VMM | Version: | VirtualBox 4.2.2 |
| Keywords: | Cc: | ||
| Guest type: | Linux | Host type: | Linux |
Description
Hello,
I am running VirtualBox 2.0.6 on a Gentoo Hardened Host (2.6.23-r7).
Running normal linux systems as guest works fine, however when I try to boot a Gentoo Hardened _Guest_ system, VirtualBox reports a Guru Mediation Error and the VM freezes on kernel bootup. I tried with various hardened Guest kernels (2.6.23-r7, 2.6.24-r3 and 2.6.25-r9, all hardened-sources from Gentoo) but the error remains. Grsecurity/PAX presetting in the kernel is set to "high". The produced log is attached.
I will try to narrow down the search on why the kernel crashes by disabling some of the hardened options but so far I didn't have much success.
Best regards,
Christian Holler


Crash Log with Gentoo Hardened Guest