2026-06-02T10:25:54.597Z [ INFO] Starting package build
2026-06-02T10:25:54.597Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-06-02T10:25:55.334Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:26:29.992Z [ INFO] Running make stage stage=checksum
2026-06-02T10:26:30.695Z [ INFO] Running make stage stage=configure
2026-06-02T10:27:02.180Z [ INFO] Running make stage stage=build
2026-06-02T10:27:09.742Z [ERROR] Package build failed
2026-06-02T10:27:13.014Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)