2026-06-02T12:40:18.935Z [ INFO] Starting package build
2026-06-02T12:40:18.935Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-06-02T12:40:19.333Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:40:26.645Z [ INFO] Running make stage stage=checksum
2026-06-02T12:40:27.146Z [ INFO] Running make stage stage=configure
2026-06-02T12:40:53.867Z [ INFO] Running make stage stage=build
2026-06-02T12:40:54.654Z [ERROR] Package build failed
2026-06-02T12:40:57.780Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)