re: kern/49758: i386 radeondrmkms hangs machine on attachment

[matthew green <mrg%eterna.com.au@localhost>]

> NetBSD 7.0_BETA (SLAB) #3: Wed Mar 18 12:20:54 CDT 2015
> 	sysop%verthandi.technoskunk.fur@localhost:/d0/build/netbsd-7/obj/i386/sys/arch/i386/compile/SLAB

does this kernel have LOCKDEBUG?  if not, can you try with that?

i noticed that one of my systems with i386 kernels it sometimes is able
to boot and sometimes it has a kernel lock spinout while vscons is drawing
the text console at radeondrmkms attach time, and i wonder if perhaps you
are seeing something similar that isn't caught, but just keeps spinning?


.mrg.