2026-05-05T13:53:58.272Z [ INFO] Starting package build
2026-05-05T13:53:58.272Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-05T13:53:58.627Z [ INFO] Running make stage stage=pre-clean
2026-05-05T13:54:01.200Z [ INFO] Running make stage stage=checksum
2026-05-05T13:54:01.628Z [ INFO] Running make stage stage=configure
2026-05-05T13:54:23.940Z [ INFO] Running make stage stage=build
2026-05-05T13:54:28.893Z [ERROR] Package build failed
2026-05-05T13:54:29.415Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)