2026-05-05T15:19:15.450Z [ INFO] Starting package build
2026-05-05T15:19:15.450Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-05T15:19:15.796Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:19:16.335Z [ INFO] Running make stage stage=checksum
2026-05-05T15:19:16.767Z [ INFO] Running make stage stage=configure
2026-05-05T15:19:19.299Z [ INFO] Running make stage stage=build
2026-05-05T15:19:20.059Z [ERROR] Package build failed
2026-05-05T15:19:20.354Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)