2026-04-29T11:22:39.610Z [ INFO] Starting package build
2026-04-29T11:22:39.610Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-04-29T11:22:39.951Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:22:40.527Z [ INFO] Running make stage stage=checksum
2026-04-29T11:22:40.884Z [ INFO] Running make stage stage=configure
2026-04-29T11:22:43.308Z [ INFO] Running make stage stage=build
2026-04-29T11:22:44.191Z [ INFO] Running make stage stage=install
2026-04-29T11:22:45.042Z [ERROR] Package build failed
2026-04-29T11:22:45.515Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)