2026-05-04T14:00:05.340Z [ INFO] Starting package build
2026-05-04T14:00:05.340Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-04T14:00:05.702Z [ INFO] Running make stage stage=pre-clean
2026-05-04T14:00:06.296Z [ INFO] Running make stage stage=checksum
2026-05-04T14:00:06.788Z [ INFO] Running make stage stage=configure
2026-05-04T14:00:11.377Z [ INFO] Running make stage stage=build
2026-05-04T14:00:12.759Z [ERROR] Package build failed
2026-05-04T14:00:13.446Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)