2026-05-11T09:09:10.862Z [ INFO] Starting package build
2026-05-11T09:09:10.862Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-11T09:09:11.171Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:09:16.917Z [ INFO] Running make stage stage=checksum
2026-05-11T09:09:17.281Z [ INFO] Running make stage stage=configure
2026-05-11T09:09:20.891Z [ INFO] Running make stage stage=build
2026-05-11T09:09:21.856Z [ERROR] Package build failed
2026-05-11T09:09:22.757Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)