Subject: panic: pool_get(extent): free list modified:
To: None <port-sparc@netbsd.org>
From: None <ks@ub.uni-mainz.de>
List: port-sparc
Date: 03/17/1999 14:44:29
... magic=0; page 0xf08aa000, item addr 0xf08aa078


hi,

just got the above panic on my ss20 running current as of two days
ago.

here's the stack trace from ddb:

_pool_get
_extent_alloc_region_descriptor
_extent_alloc_subregion
_iommu_dmamap_load
_lsi64854_setup
_esp_dma_setup
_ncr53c9x_select
_ncr53c9x_sched
_ncr53c9x_done
_ncr53c9x_intr
_sparc_interrupt44c

this is a dual-processor system but was running a kernel w/o smp
support. the panic happend while doing a "make build" in a
union-mounted src tree. the logfile says that src/gnu/lib/libg2c/kill__U.so
was compiled before the panic happend...

any clue anyone?

-ks