2026-05-02T13:37:59.946Z [ INFO] Starting package build
2026-05-02T13:37:59.946Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-02T13:38:00.315Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:38:08.549Z [ INFO] Running make stage stage=checksum
2026-05-02T13:38:09.016Z [ INFO] Running make stage stage=configure
2026-05-02T13:38:15.781Z [ERROR] Package build failed
2026-05-02T13:38:17.163Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)