2026-06-02T12:42:14.073Z [ INFO] Starting package build
2026-06-02T12:42:14.073Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-06-02T12:42:14.765Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:42:20.690Z [ INFO] Running make stage stage=checksum
2026-06-02T12:42:21.268Z [ INFO] Running make stage stage=configure
2026-06-02T12:42:38.538Z [ INFO] Running make stage stage=build
2026-06-02T12:42:40.325Z [ERROR] Package build failed
2026-06-02T12:42:41.297Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)