2026-05-05T14:48:39.377Z [ INFO] Starting package build
2026-05-05T14:48:39.377Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-05T14:48:39.722Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:48:40.304Z [ INFO] Running make stage stage=checksum
2026-05-05T14:48:40.678Z [ INFO] Running make stage stage=configure
2026-05-05T14:48:42.992Z [ INFO] Running make stage stage=build
2026-05-05T14:48:43.711Z [ERROR] Package build failed
2026-05-05T14:48:43.979Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)