2026-05-11T09:28:53.232Z [ INFO] Starting package build
2026-05-11T09:28:53.233Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-11T09:28:53.478Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:28:57.824Z [ INFO] Running make stage stage=checksum
2026-05-11T09:28:58.189Z [ INFO] Running make stage stage=configure
2026-05-11T09:29:03.012Z [ INFO] Running make stage stage=build
2026-05-11T09:29:25.628Z [ERROR] Package build failed
2026-05-11T09:29:26.388Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)