whoa! "Bus error: 10" from install during cross-build on macos!

I just had the following happen during a "build.sh" run on macos with -current.

Lots of other files were just installed successfully in the same destdir.

Could this be anything other than some kind of hardware/system problem?

Various people on the internets have reported various similar errors
with several different versions of macos.  One said:  ""Bus error: 10"
on MacOS means, from what I understand: cannot allocate memory."

This is the first time I've seen it and I've done dozens of successful
builds on this machine.

Bus error: 10
--- /Users/woods/build/woods/very.local/trunk-amd64-inet6-destdir/usr/bin/file ---

*** Failed target: /Users/woods/build/woods/very.local/trunk-amd64-inet6-destdir/usr/bin/file
*** In directory: /Volumes/work/woods/g-NetBSD-src/external/bsd/file/bin
*** Failed commands:
        ${_MKTARGET_INSTALL}
        => @echo '   ' "install " /Users/woods/build/woods/very.local/trunk-amd64-inet6-destdir/usr/bin/file
        ${INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE}  ${STRIPFLAG} ${.ALLSRC} ${.TARGET}
        => /Users/woods/build/woods/very.local/trunk-Darwin-25.1.0-i386-amd64-tools/bin/x86_64--netbsd-install -U -M /Users/woods/build/woods/very.local/trunk-amd64-inet6-destdir/METALOG -D /Users/woods/build/woods/very.local/trunk-amd64-inet6-destdir -h sha256 -N /Volumes/work/woods/g-NetBSD-src/etc -c -p -r -o root -g wheel -m 555  -s file /Users/woods/build/woods/very.local/trunk-amd64-inet6-destdir/usr/bin/file
*** [/Users/woods/build/woods/very.local/trunk-amd64-inet6-destdir/usr/bin/file] Error code 138

nbmake[8]: stopped making "install" in /Volumes/work/woods/g-NetBSD-src/external/bsd/file/bin

--
					Greg A. Woods <[email protected]>

Kelowna, BC     +1 250 762-7675           RoboHack <[email protected]>
Planix, Inc. <[email protected]>     Avoncote Farms <[email protected]>

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