2026-05-05T14:35:12.489Z [ INFO] Starting package build
2026-05-05T14:35:12.489Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-05T14:35:12.867Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:35:15.509Z [ INFO] Running make stage stage=checksum
2026-05-05T14:35:16.123Z [ INFO] Running make stage stage=configure
2026-05-05T14:35:21.712Z [ERROR] Package build failed
2026-05-05T14:35:22.165Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)