2026-05-05T14:23:27.903Z [ INFO] Starting package build
2026-05-05T14:23:27.903Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-05T14:23:28.277Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:23:46.330Z [ INFO] Running make stage stage=checksum
2026-05-05T14:23:47.073Z [ INFO] Running make stage stage=configure
2026-05-05T14:24:09.624Z [ INFO] Running make stage stage=build
2026-05-05T14:25:52.810Z [ERROR] Package build failed
2026-05-05T14:25:57.091Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)