2026-06-02T11:22:38.952Z [ INFO] Starting package build
2026-06-02T11:22:38.952Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-06-02T11:22:39.730Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:22:40.984Z [ INFO] Running make stage stage=checksum
2026-06-02T11:22:41.813Z [ INFO] Running make stage stage=configure
2026-06-02T11:22:45.945Z [ INFO] Running make stage stage=build
2026-06-02T11:23:18.823Z [ERROR] Package build failed
2026-06-02T11:23:19.824Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)