2026-05-05T14:09:16.872Z [ INFO] Starting package build
2026-05-05T14:09:16.872Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-05T14:09:17.270Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:09:17.921Z [ INFO] Running make stage stage=checksum
2026-05-05T14:09:18.349Z [ INFO] Running make stage stage=configure
2026-05-05T14:09:20.963Z [ INFO] Running make stage stage=build
2026-05-05T14:09:22.615Z [ERROR] Package build failed
2026-05-05T14:09:22.881Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)