Date: Wed, 11 Mar 2015 07:06:36 -0700 From: Mark Millard <markmi@dsl-only.net> To: FreeBSD PowerPC ML <freebsd-ppc@freebsd.org> Subject: powerpc (non-64 variant) 11.0-CURRENT r279514->r279813 update's installworld failed to complete Message-ID: <39E807F1-4703-49A4-80DB-42784E6904B7@dsl-only.net>
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A user experience report: I tried to take my recently constructed SSD = for booting $ freebsd-version -ku; uname -a 11.0-CURRENT 11.0-CURRENT FreeBSD FBSDG3C0 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r279514M: Mon Mar = 9 22:24:27 PDT 2015 = root@FBSDG4S0:/usr/obj/usr/srcC/sys/GENERICvtsc-NODEBUG powerpc on PowerMacs and update a copy of it to -r279813 via: cd /usr/srcC/ svnlite update -r279813 make -j 8 buildworld kernel KERNCONF=3DGENERICvtsc-NODEBUG = INSTKERNNAME=3Dkernel11C make installworld But the installworld eventually failed with a Bus Error notice reported = after the line indicating /libexec/ld_elf.so.1 had been established... =3D>> libexec/rtld-elf/tests/target (install) ... /usr/libexec/ld-elf.so.1 -> /libexec/ld-elf.so.1 Bus error (core dumped) *** Error code 138 After that any attempt to load a program (say by typing ls) also got a = bus error. Already loaded programs continued to work from what I could = tell (such as the shell I was typing to). (This tracks when ld-elf.so.1 = would be involved vs. not.) Another attempt was to buildworld and buildkernel on one r279514 boot = SSD and to then installkernel and installworld via DESTDIR=3D/mnt to = another SSD. But /sbin/init got a Bus Error when booting the updated = SSD. I ended up reverting to an SSD where the -r279514 11.0-CURRENT kernel = and world had not been updated. I did not ever try substituting = ld-elf.so.1.old . This effort was made on a PowerMac G5 despite the non-64 status of the = build. (I have yet to build and install a powerpc64 variant of a fairly = recent 11.0-CURRENT snapshot.) I'm not likely to retry the experiment anytime soon. So I do not = directly have evidence of repeatability. =3D=3D=3D Mark Millard markmi at dsl-only.net
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