2026-05-05T15:11:59.782Z [ INFO] Starting package build
2026-05-05T15:11:59.782Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-05T15:12:00.161Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:12:09.396Z [ INFO] Running make stage stage=checksum
2026-05-05T15:12:09.819Z [ INFO] Running make stage stage=configure
2026-05-05T15:12:13.598Z [ INFO] Running make stage stage=build
2026-05-05T15:12:16.877Z [ INFO] Running make stage stage=install
2026-05-05T15:12:19.101Z [ERROR] Package build failed
2026-05-05T15:12:20.199Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)