2026-05-05T05:16:39.882Z [ INFO] Starting package build
2026-05-05T05:16:39.882Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-05T05:16:40.252Z [ INFO] Running make stage stage=pre-clean
2026-05-05T05:17:04.232Z [ INFO] Running make stage stage=checksum
2026-05-05T05:17:04.783Z [ INFO] Running make stage stage=configure
2026-05-05T05:18:44.368Z [ INFO] Running make stage stage=build
2026-05-05T05:21:21.333Z [ERROR] Package build failed
2026-05-05T05:21:27.691Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)