2026-05-11T11:11:50.524Z [ INFO] Starting package build
2026-05-11T11:11:50.524Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-11T11:11:50.789Z [ INFO] Running make stage stage=pre-clean
2026-05-11T11:11:52.322Z [ INFO] Running make stage stage=checksum
2026-05-11T11:11:52.713Z [ INFO] Running make stage stage=configure
2026-05-11T11:11:56.412Z [ INFO] Running make stage stage=build
2026-05-11T11:11:57.359Z [ERROR] Package build failed
2026-05-11T11:11:57.663Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)