2026-05-05T14:01:16.100Z [ INFO] Starting package build
2026-05-05T14:01:16.100Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-05T14:01:16.390Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:01:16.922Z [ INFO] Running make stage stage=checksum
2026-05-05T14:01:17.256Z [ INFO] Running make stage stage=configure
2026-05-05T14:01:19.356Z [ INFO] Running make stage stage=build
2026-05-05T14:01:20.228Z [ERROR] Package build failed
2026-05-05T14:01:20.460Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)