2026-05-02T13:43:45.601Z [ INFO] Starting package build
2026-05-02T13:43:45.602Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-02T13:43:46.083Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:43:46.856Z [ INFO] Running make stage stage=checksum
2026-05-02T13:43:47.345Z [ INFO] Running make stage stage=configure
2026-05-02T13:43:57.897Z [ INFO] Running make stage stage=build
2026-05-02T13:43:59.183Z [ERROR] Package build failed
2026-05-02T13:43:59.781Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)