2026-05-05T14:38:41.940Z [ INFO] Starting package build
2026-05-05T14:38:41.940Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-05-05T14:38:42.385Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:38:44.213Z [ INFO] Running make stage stage=checksum
2026-05-05T14:38:44.643Z [ INFO] Running make stage stage=configure
2026-05-05T14:39:04.404Z [ INFO] Running make stage stage=build
2026-05-05T14:39:12.767Z [ERROR] Package build failed
2026-05-05T14:39:13.381Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)