2026-05-02T13:58:42.037Z [ INFO] Starting package build
2026-05-02T13:58:42.037Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-02T13:58:42.413Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:58:47.135Z [ INFO] Running make stage stage=checksum
2026-05-02T13:58:47.671Z [ INFO] Running make stage stage=configure
2026-05-02T13:58:54.453Z [ERROR] Package build failed
2026-05-02T13:58:55.801Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)