2026-04-29T03:39:57.423Z [ INFO] Starting package build
2026-04-29T03:39:57.423Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-04-29T03:39:57.941Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:40:18.312Z [ INFO] Running make stage stage=checksum
2026-04-29T03:40:19.204Z [ INFO] Running make stage stage=configure
2026-04-29T03:40:48.800Z [ INFO] Running make stage stage=build
2026-04-29T03:41:04.709Z [ERROR] Package build failed
2026-04-29T03:41:07.171Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)