2026-04-29T12:01:30.775Z [ INFO] Starting package build
2026-04-29T12:01:30.775Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-04-29T12:01:31.193Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:01:31.856Z [ INFO] Running make stage stage=checksum
2026-04-29T12:01:32.339Z [ INFO] Running make stage stage=configure
2026-04-29T12:01:52.721Z [ INFO] Running make stage stage=build
2026-04-29T12:01:54.002Z [ERROR] Package build failed
2026-04-29T12:01:54.454Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)