2026-06-02T10:38:56.238Z [ INFO] Starting package build
2026-06-02T10:38:56.238Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-06-02T10:38:56.996Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:39:13.949Z [ INFO] Running make stage stage=checksum
2026-06-02T10:39:15.304Z [ INFO] Running make stage stage=configure
2026-06-02T10:39:26.867Z [ERROR] Package build failed
2026-06-02T10:39:30.039Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)