Hi,

Mark Davies tracked down the problem with Matlab. It's caused
by change in rev. 1.190 of sys/kern/kern_sig.

Problem is, how would be fix this properly? Just backing
the change off is an option. Perhaps only do the resetting
if the signals are not shared (i.e. p->p_sigacts.sa_refcnt == 1) ?

Jaromir
-- 
Jaromir Dolecek <jdolecek@NetBSD.org>            http://www.NetBSD.cz/
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-=- sometimes levitate or glow.   Do not let this distract you.''   -=-