2026-06-01T15:15:44.762Z [ INFO] Starting package build
2026-06-01T15:15:44.763Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-06-01T15:15:47.042Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:16:18.853Z [ INFO] Running make stage stage=checksum
2026-06-01T15:16:19.761Z [ INFO] Running make stage stage=configure
2026-06-01T15:16:48.551Z [ERROR] Package build failed
2026-06-01T15:16:53.140Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)