Date: Tue, 6 Mar 2018 08:37:26 +0700 From: Eugene Grosbein <eugen@grosbein.net> To: Wolfgang Zenker <wolfgang@lyxys.ka.sub.org>, freebsd-mips@freebsd.org Subject: Re: ELF - panic on installworld Message-ID: <5A9DF0D6.7090306@grosbein.net> In-Reply-To: <5A9DEE9E.6050906@grosbein.net> References: <20180305211635.GA21623@lyxys.ka.sub.org> <5A9DEE9E.6050906@grosbein.net>
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06.03.2018 8:27, Eugene Grosbein wrote: > 06.03.2018 4:16, Wolfgang Zenker wrote: >> 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 Note also, that depending on your network configuration, KSTACK_PAGES=4 may or may not be enough. If it does not help, you need to double it once more.
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