2026-05-05T15:57:26.796Z [ INFO] Starting package build
2026-05-05T15:57:26.796Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-05T15:57:27.177Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:57:27.752Z [ INFO] Running make stage stage=checksum
2026-05-05T15:57:28.148Z [ INFO] Running make stage stage=configure
2026-05-05T15:57:42.726Z [ INFO] Running make stage stage=build
2026-05-05T15:57:43.937Z [ERROR] Package build failed
2026-05-05T15:57:44.297Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)