2026-06-02T10:37:02.983Z [ INFO] Starting package build
2026-06-02T10:37:02.983Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-06-02T10:37:04.087Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:37:42.868Z [ INFO] Running make stage stage=checksum
2026-06-02T10:37:43.618Z [ INFO] Running make stage stage=configure
2026-06-02T10:38:04.373Z [ INFO] Running make stage stage=build
2026-06-02T10:38:13.816Z [ERROR] Package build failed
2026-06-02T10:38:23.676Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)