ELF - panic on installworld

[Eugene Grosbein]

06.03.2018 4:16, Wolfgang Zenker пишет:
> Hi,
> 
> I'm trying to run installworld using 11-STABLE on an Ubiquity Edge
> Router Lite (mips64, 2 cores, 512 MB Ram). Unfortunately I haven't
> managed to finish the installworld yet, I always get a
> panic: kernel stack overflow - trapframe at 0xffffffff80917eb0
> in slightly different places during the installworld. Of the 4 panics I
> have seen on the serial console, 3 had the trapframe at 0xffffffff80917eb0
> and one at 0xffffffff80915eb0
> /usr/src and /usr/obj are nfs-mounted, and I have configured almost 2 GB
> of swap. The build was done in a Qemu environment.
> 
> Any hints how to proceed from here?

Try increasing kernel stack size from default 2 pages to 4 by rebuilding
the kernel with options KSTACK_PAGES=4