2026-06-01T15:27:46.747Z [ INFO] Starting package build
2026-06-01T15:27:46.747Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-06-01T15:27:48.805Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:28:00.724Z [ INFO] Running make stage stage=checksum
2026-06-01T15:28:03.236Z [ INFO] Running make stage stage=configure
2026-06-01T15:28:14.769Z [ INFO] Running make stage stage=build
2026-06-01T15:29:24.427Z [ERROR] Package build failed
2026-06-01T15:29:30.898Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)