2026-05-02T12:52:02.219Z [ INFO] Starting package build
2026-05-02T12:52:02.220Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-02T12:52:02.592Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:52:03.410Z [ INFO] Running make stage stage=checksum
2026-05-02T12:52:03.865Z [ INFO] Running make stage stage=configure
2026-05-02T12:52:06.858Z [ INFO] Running make stage stage=build
2026-05-02T12:55:28.628Z [ERROR] Package build failed
2026-05-02T12:55:29.010Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)