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SubjectRe: nasty powerpc mmap problems (was: Re: Vger broken w.r.t. gdb)
On Fri, Jul 30, 1999 at 03:07:39AM -0400, Daniel Jacobowitz wrote:
> [CC me in replies, I'm not on linux-kernel]
>
> Background from the thread on linuxppc-dev: with the current vger tree,
> gdb's breakpoints are apparently being set in the wrong copy of a
> shared library, and not properly removed. After running gdb over any
> program, even with no extra breakpoints set, every dynamically linked
> program run inside or outside of gdb dies with SIGTRAP. The SIGTRAP
> appears to be in _dl_debug_state or thereabouts in ld.so.

Same symptoms here. System is Alpha (21066, Noname), 128Mb RAM , glibc 2.2.1,
gdb 4.18, kernel 2.3.10
Fortunately I had the SysRq key available to reboot :-)

>
> However, it now appears that this is symptomizing some much larger
> problems with mmap().
>

Thorsten.

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