2026-05-05T14:19:09.434Z [ INFO] Starting package build
2026-05-05T14:19:09.434Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-05T14:19:09.788Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:19:25.354Z [ INFO] Running make stage stage=checksum
2026-05-05T14:19:25.972Z [ INFO] Running make stage stage=configure
2026-05-05T14:19:39.191Z [ INFO] Running make stage stage=build
2026-05-05T14:24:27.205Z [ERROR] Package build failed
2026-05-05T14:24:30.230Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)