Gentoo Archives: gentoo-hardened

From: pageexec@××××××××.hu
To: gentoo-hardened@l.g.o, Barry Dunn <lists@×××××××××××.uk>
Subject: Re: [gentoo-hardened] cpufreqd-1.1.1 segmentation fault with hardened
Date: Tue, 20 Jul 2004 09:07:45
Message-Id: 40FCFCE6.28176.27842AA6@localhost
In Reply to: Re: [gentoo-hardened] cpufreqd-1.1.1 segmentation fault with hardened by Barry Dunn
1 > (gdb) run cpufreqd
2 > Starting program: /usr/sbin/cpufreqd cpufreqd
3 > warning: Unable to find dynamic linker breakpoint function.
4 > GDB will be unable to debug shared library initializers
5 > and track explicitly loaded dynamic code.
6 > Warning:
7 > Cannot insert breakpoint -2.
8 > Error accessing memory address 0x16b0: Input/output error.
9
10 you're running a PaX kernel, that's not what we're debugging ;-).
11 short of rebooting to a normal kernel you can try
12 'paxctl -smpr /usr/sbin/cpufreqd' and then do the gdb session
13 again.
14
15 > So it will help to recompile glibc with nostrip etc.? Thanks again,
16
17 well, your previous attempt was cut short by PaX, but i still
18 think you'll need the debug info in glibc.
19
20
21 --
22 gentoo-hardened@g.o mailing list

Replies

Subject Author
Re: [gentoo-hardened] cpufreqd-1.1.1 segmentation fault with hardened Barry Dunn <lists@×××××××××××.uk>