Bug#504655: via-velocity panic: fixed in 2.6.30

I have an SN1EG rev.A1 which suffered the same problem when installing Lenny. (System locks up, no response from keyboard, caps-lock and scroll-lock flashing. Booting with pci=noacpi or avoiding bringing up GbE prevent the problem.) I compiled[1] 2.6.30 and this problem went away. I

Bug#390442: segfault (double free?) after deleting from hash during adding a new element

Package: perl Version: 5.8.8-6.1 Severity: normal Script attached will provoke a segfault or free()-related abort on every Perl I've tried from 5.004 to 5.8.8. Google shows nothing relevant-looking for segfault Perl_newSVpvn_share so I believe it's a new bug. The code is of the form