2026-05-02T12:21:33.135Z [ INFO] Starting package build
2026-05-02T12:21:33.135Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-02T12:21:33.443Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:21:34.331Z [ INFO] Running make stage stage=checksum
2026-05-02T12:21:34.771Z [ INFO] Running make stage stage=configure
2026-05-02T12:21:39.245Z [ INFO] Running make stage stage=build
2026-05-02T12:21:39.981Z [ERROR] Package build failed
2026-05-02T12:21:40.359Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)