Gentoo Archives: gentoo-amd64

From: "Kevin N. Carpenter" <kevinc@××××××××.org>
To: gentoo-amd64@l.g.o
Subject: Re: [gentoo-amd64] hardened-sources
Date: Tue, 25 Oct 2005 00:28:56
Message-Id: 435D7BCD.70608@seaplace.org
In Reply to: Re: [gentoo-amd64] sys-kernel/ck-sources by Karol Krizka
1 Hi all -
2
3 Got a funny one that has cost me a few hours of wondering, followed by
4 enlightenment, followed by more wondering... Not sure this is an AMD64
5 issue or a kernel issue, but since I'm subscribed here, thought I'd
6 start here.
7
8 I started my newly rebuilt system on gentoo-sources 2.6.13, but since
9 this is a firewall machine, I opted to go with hardened-sources 2.6.11.
10 Quickly found out that GRSecurity level "high" caused startup errors
11 with INIT, but "medium" seemed to work fine. However, for the life of
12 me, I couldn't get DHCPD to respond to request for IP addressed. No
13 dmesg complaint, nothing in the log files, no network activity... the
14 last was the key. I'm using the builtin Marvel gigabit on my Asus
15 motherboard. Eventually I realized I couldn't do anything out that
16 port, although ifconfig showed it up. A bit more looking showed the
17 lack of a link-light. Tried swapping cables, ports, etc. - no go.
18 Eventually booted back to 2.6.13 (non-hardened source tree) and the port
19 works fine! I noticed the LiveCD is 2.6.12, and the port works there as
20 well (which kept me from going completely insane and replacing the
21 motherboard. Once it worked on LiveCD I realized I had a kernel problem.)
22
23 So... does anyone know if this is a 2.6.11 issue, and AMD-64 issue, or a
24 general hardened-sources issues?
25
26 Thanks!
27
28 Kevin (running unhardened 2.6.13 for now...)
29 --
30 gentoo-amd64@g.o mailing list

Replies

Subject Author
Re: [gentoo-amd64] hardened-sources Barry.SCHWARTZ@×××××××××××××.org
Re: [gentoo-amd64] hardened-sources Drake Donahue <donahue95@×××××××.net>