2026-05-05T01:40:33.705Z [ INFO] Starting package build
2026-05-05T01:40:33.705Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-05T01:40:34.490Z [ INFO] Running make stage stage=pre-clean
2026-05-05T01:40:37.479Z [ INFO] Running make stage stage=checksum
2026-05-05T01:40:37.826Z [ INFO] Running make stage stage=configure
2026-05-05T01:40:48.886Z [ INFO] Running make stage stage=build
2026-05-05T01:40:58.637Z [ERROR] Package build failed
2026-05-05T01:40:59.238Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)