2026-05-05T14:45:18.480Z [ INFO] Starting package build
2026-05-05T14:45:18.480Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-05-05T14:45:18.852Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:45:30.039Z [ INFO] Running make stage stage=checksum
2026-05-05T14:45:32.166Z [ INFO] Running make stage stage=configure
2026-05-05T14:45:52.415Z [ INFO] Running make stage stage=build
2026-05-05T14:45:53.445Z [ERROR] Package build failed
2026-05-05T14:45:55.876Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)