2026-04-29T13:06:40.960Z [ INFO] Starting package build
2026-04-29T13:06:40.960Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-04-29T13:06:41.650Z [ INFO] Running make stage stage=pre-clean
2026-04-29T13:07:19.351Z [ INFO] Running make stage stage=checksum
2026-04-29T13:07:20.124Z [ INFO] Running make stage stage=configure
2026-04-29T13:07:49.195Z [ INFO] Running make stage stage=build
2026-04-29T13:07:56.339Z [ERROR] Package build failed
2026-04-29T13:07:57.989Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)