2026-05-05T15:27:22.665Z [ INFO] Starting package build
2026-05-05T15:27:22.666Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-05T15:27:23.074Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:27:26.267Z [ INFO] Running make stage stage=checksum
2026-05-05T15:27:26.715Z [ INFO] Running make stage stage=configure
2026-05-05T15:27:33.443Z [ INFO] Running make stage stage=build
2026-05-05T15:27:35.881Z [ERROR] Package build failed
2026-05-05T15:27:36.324Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)