2026-05-05T15:09:24.155Z [ INFO] Starting package build
2026-05-05T15:09:24.155Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-05T15:09:29.013Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:09:36.198Z [ INFO] Running make stage stage=checksum
2026-05-05T15:09:36.609Z [ INFO] Running make stage stage=configure
2026-05-05T15:09:40.741Z [ INFO] Running make stage stage=build
2026-05-05T15:09:43.461Z [ERROR] Package build failed
2026-05-05T15:09:44.681Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)