2026-04-28T16:56:15.827Z [ INFO] Starting package build
2026-04-28T16:56:15.828Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-04-28T16:56:18.712Z [ INFO] Running make stage stage=pre-clean
2026-04-28T16:56:25.744Z [ INFO] Running make stage stage=checksum
2026-04-28T16:56:28.246Z [ INFO] Running make stage stage=configure
2026-04-28T16:57:39.525Z [ERROR] Package build failed
2026-04-28T16:57:51.359Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)