2026-05-05T11:23:25.798Z [ INFO] Starting package build
2026-05-05T11:23:25.798Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-05T11:23:26.252Z [ INFO] Running make stage stage=pre-clean
2026-05-05T11:23:27.326Z [ INFO] Running make stage stage=checksum
2026-05-05T11:23:27.691Z [ INFO] Running make stage stage=configure
2026-05-05T11:23:37.257Z [ INFO] Running make stage stage=build
2026-05-05T11:23:38.568Z [ERROR] Package build failed
2026-05-05T11:23:38.897Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)