2026-06-01T15:26:15.110Z [ INFO] Starting package build
2026-06-01T15:26:15.111Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-06-01T15:26:16.593Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:26:26.830Z [ INFO] Running make stage stage=checksum
2026-06-01T15:26:28.482Z [ INFO] Running make stage stage=configure
2026-06-01T15:26:33.557Z [ INFO] Running make stage stage=build
2026-06-01T15:27:18.082Z [ERROR] Package build failed
2026-06-01T15:27:25.053Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)