2026-06-02T10:35:46.876Z [ INFO] Starting package build
2026-06-02T10:35:46.876Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-06-02T10:35:47.676Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:35:59.776Z [ INFO] Running make stage stage=checksum
2026-06-02T10:36:00.323Z [ INFO] Running make stage stage=configure
2026-06-02T10:37:10.992Z [ INFO] Running make stage stage=build
2026-06-02T10:37:12.569Z [ERROR] Package build failed
2026-06-02T10:37:15.957Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)