2026-06-02T10:42:47.588Z [ INFO] Starting package build
2026-06-02T10:42:47.589Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-06-02T10:42:48.825Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:43:03.514Z [ INFO] Running make stage stage=checksum
2026-06-02T10:43:05.405Z [ INFO] Running make stage stage=configure
2026-06-02T10:43:19.441Z [ERROR] Package build failed
2026-06-02T10:43:22.005Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)