2026-05-05T15:15:30.996Z [ INFO] Starting package build
2026-05-05T15:15:30.996Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-05T15:15:31.522Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:15:32.089Z [ INFO] Running make stage stage=checksum
2026-05-05T15:15:32.540Z [ INFO] Running make stage stage=configure
2026-05-05T15:15:39.126Z [ INFO] Running make stage stage=build
2026-05-05T15:15:39.949Z [ERROR] Package build failed
2026-05-05T15:15:40.278Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)