2026-05-02T03:16:00.440Z [ INFO] Starting package build
2026-05-02T03:16:00.440Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-02T03:16:00.776Z [ INFO] Running make stage stage=pre-clean
2026-05-02T03:16:02.612Z [ INFO] Running make stage stage=checksum
2026-05-02T03:16:03.037Z [ INFO] Running make stage stage=configure
2026-05-02T03:16:06.071Z [ INFO] Running make stage stage=build
2026-05-02T03:16:07.209Z [ERROR] Package build failed
2026-05-02T03:16:07.642Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)