2026-04-29T11:28:46.219Z [ INFO] Starting package build
2026-04-29T11:28:46.220Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-04-29T11:28:46.612Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:29:12.693Z [ INFO] Running make stage stage=checksum
2026-04-29T11:29:13.272Z [ INFO] Running make stage stage=configure
2026-04-29T11:29:29.469Z [ INFO] Running make stage stage=build
2026-04-29T11:29:34.901Z [ERROR] Package build failed
2026-04-29T11:29:37.838Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)