2026-05-05T05:10:15.971Z [ INFO] Starting package build
2026-05-05T05:10:15.971Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-05T05:10:17.154Z [ INFO] Running make stage stage=pre-clean
2026-05-05T05:10:18.148Z [ INFO] Running make stage stage=checksum
2026-05-05T05:10:18.701Z [ INFO] Running make stage stage=configure
2026-05-05T05:10:36.692Z [ INFO] Running make stage stage=build
2026-05-05T05:10:37.903Z [ERROR] Package build failed
2026-05-05T05:10:38.201Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)