2026-06-02T10:35:44.966Z [ INFO] Starting package build
2026-06-02T10:35:44.967Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-06-02T10:35:46.881Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:36:29.257Z [ INFO] Running make stage stage=checksum
2026-06-02T10:36:30.427Z [ INFO] Running make stage stage=configure
2026-06-02T10:37:21.901Z [ INFO] Running make stage stage=build
2026-06-02T10:40:14.907Z [ERROR] Package build failed
2026-06-02T10:40:26.268Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)