2026-05-05T14:55:31.541Z [ INFO] Starting package build
2026-05-05T14:55:31.542Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-05-05T14:55:32.148Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:55:35.919Z [ INFO] Running make stage stage=checksum
2026-05-05T14:55:36.488Z [ INFO] Running make stage stage=configure
2026-05-05T14:56:36.427Z [ INFO] Running make stage stage=build
2026-05-05T14:57:46.083Z [ERROR] Package build failed
2026-05-05T14:57:46.732Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)