2026-05-05T15:06:26.825Z [ INFO] Starting package build
2026-05-05T15:06:26.825Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-05T15:06:28.918Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:06:37.951Z [ INFO] Running make stage stage=checksum
2026-05-05T15:06:38.408Z [ INFO] Running make stage stage=configure
2026-05-05T15:06:48.183Z [ INFO] Running make stage stage=build
2026-05-05T15:07:14.261Z [ERROR] Package build failed
2026-05-05T15:07:15.466Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)