2026-04-29T03:29:10.867Z [ INFO] Starting package build
2026-04-29T03:29:10.867Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-04-29T03:29:11.607Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:29:18.319Z [ INFO] Running make stage stage=checksum
2026-04-29T03:29:18.796Z [ INFO] Running make stage stage=configure
2026-04-29T03:29:28.405Z [ INFO] Running make stage stage=build
2026-04-29T03:29:34.535Z [ERROR] Package build failed
2026-04-29T03:29:35.361Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)