libkse and SMP (was Re: USB bulk read & pthreads)

[Dan Nelson]

In the last episode (May 22), Julian Elischer said:
> On Thu, 22 May 2003, Dan Nelson wrote:
> 
> AHA!
> I've seen this panic from ksetest..
> can you go to /usr/src/tools/KSE/ksetest
> and 
> make
> ./ksetest
> 
> it may not do it the first time so let it run 10 seconds then kill it
> with ^C and retry about 10 times..

It's not cooperating..  It hasn't crashed for me yet.  Sometimes it
exits cleanly on its own immediately after starting (see below), but
it's never caused a panic.  I'll try automating it by running it in a
loop with a 2nd script running killall -9 ksetest every 10 seconds.

$ ./ksetest
main() : 0x804c000
eip -> 0x280ae8df
uts() at : 0x8048d04
uts stack at : 0x814d000 - 0x8155000
main() : 0x804c400
eip -> 0x280ae8df
uts() at : 0x8048d04
uts stack at : 0x8255000 - 0x825d000
thread_start() : 0x804c800 804c800
thread_start() : 0x826d000 826d000
kse_create() -> 0
+-kse_create() -> 0
main() : 0x826d800
eip -> 0x280ae8df
uts() at : 0x8048d04
uts stack at : 0x837e000 - 0x8386000
+-main() : 0x826dc00
eip -> 0x280ae8df
uts() at : 0x8048d04
uts stack at : 0x8486000 - 0x848e000
thread_start() : 0x848e000 848e000
thread_start() : 0x848e800 848e800
thread_start() : 0x84af000 84af000
kse_create() -> 0
A*.kse_create() -> 0
$


-- 
	Dan Nelson
	dnelson at allantgroup.com