2026-04-29T03:47:42.016Z [ INFO] Starting package build
2026-04-29T03:47:42.016Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-04-29T03:47:42.370Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:47:42.898Z [ INFO] Running make stage stage=checksum
2026-04-29T03:47:43.335Z [ INFO] Running make stage stage=configure
2026-04-29T03:47:45.948Z [ INFO] Running make stage stage=build
2026-04-29T03:47:46.750Z [ERROR] Package build failed
2026-04-29T03:47:47.101Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)