2026-05-31T18:25:19.603Z [ INFO] Starting package build
2026-05-31T18:25:19.603Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/18
2026-05-31T18:25:20.001Z [ INFO] Running make stage stage=pre-clean
2026-05-31T18:25:21.797Z [ INFO] Running make stage stage=checksum
2026-05-31T18:25:22.332Z [ INFO] Running make stage stage=configure
2026-05-31T18:29:18.649Z [ INFO] Running make stage stage=build
2026-05-31T18:31:32.101Z [ERROR] Package build failed
2026-05-31T18:31:33.434Z [ WARN] Failed to remove directory path=/data/chroot/18/opt/pkg error=Device busy (os error 16)