2026-04-28T18:27:15.744Z [ INFO] Starting package build
2026-04-28T18:27:15.745Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-04-28T18:27:16.309Z [ INFO] Running make stage stage=pre-clean
2026-04-28T18:27:19.862Z [ INFO] Running make stage stage=checksum
2026-04-28T18:27:20.429Z [ INFO] Running make stage stage=configure
2026-04-28T18:28:14.383Z [ INFO] Running make stage stage=build
2026-04-28T18:36:42.869Z [ERROR] Package build failed
2026-04-28T18:36:45.730Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)