2026-06-01T04:05:12.221Z [ INFO] Starting package build
2026-06-01T04:05:12.221Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-06-01T04:05:12.624Z [ INFO] Running make stage stage=pre-clean
2026-06-01T04:05:13.311Z [ INFO] Running make stage stage=checksum
2026-06-01T04:05:13.745Z [ INFO] Running make stage stage=configure
2026-06-01T04:05:28.034Z [ INFO] Running make stage stage=build
2026-06-01T04:05:42.042Z [ERROR] Package build failed
2026-06-01T04:05:42.459Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)