2026-05-11T10:12:21.286Z [ INFO] Starting package build
2026-05-11T10:12:21.286Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-11T10:12:21.593Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:12:31.948Z [ INFO] Running make stage stage=checksum
2026-05-11T10:12:32.319Z [ INFO] Running make stage stage=configure
2026-05-11T10:12:43.942Z [ INFO] Running make stage stage=build
2026-05-11T10:12:45.991Z [ERROR] Package build failed
2026-05-11T10:12:47.432Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)