2026-06-02T11:09:06.539Z [ INFO] Starting package build
2026-06-02T11:09:06.539Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-06-02T11:09:07.034Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:09:10.023Z [ INFO] Running make stage stage=checksum
2026-06-02T11:09:10.707Z [ INFO] Running make stage stage=configure
2026-06-02T11:09:28.484Z [ INFO] Running make stage stage=build
2026-06-02T11:09:29.711Z [ERROR] Package build failed
2026-06-02T11:09:30.393Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)