Re: Anybody tried booting a -current kernel recently on mac68k?

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

stix%stix.id.au@localhost wrote:

> I get a hang during startup, with the below backtrace. Note that I
> haven't upgraded userland, which is running current from ~2008-04-12.
> 
> root file system type: ffs
> Sun Jun 15 08:45:03 EST 2008
> Panic switch: PC is 0x159912.
> Stopped in pid 6.1 (sh) at  netbsd:cpu_Debugger+0x6: unlk a6
> db> bt
> cpu_Debugger
> nmihand
> lev7intr
> rb_tree_iterate
> rb_tree_remove
> uvm_pagefree

rb_tree code used in uvm_page.c seems to have some problem.
See PR kern/38956:
http://www.NetBSD.org/cgi-bin/query-pr-single.pl?number=38956

Not analyzed yet.
---
Izumi Tsutsui