2026-06-02T11:48:21.240Z [ INFO] Starting package build
2026-06-02T11:48:21.240Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-06-02T11:48:21.735Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:48:22.626Z [ INFO] Running make stage stage=checksum
2026-06-02T11:48:23.225Z [ INFO] Running make stage stage=configure
2026-06-02T11:48:26.100Z [ INFO] Running make stage stage=build
2026-06-02T11:48:26.884Z [ERROR] Package build failed
2026-06-02T11:48:27.307Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)