2026-05-02T12:39:58.066Z [ INFO] Starting package build
2026-05-02T12:39:58.066Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-02T12:39:58.440Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:39:59.047Z [ INFO] Running make stage stage=checksum
2026-05-02T12:39:59.540Z [ INFO] Running make stage stage=configure
2026-05-02T12:40:02.374Z [ INFO] Running make stage stage=build
2026-05-02T12:40:04.059Z [ INFO] Running make stage stage=install
2026-05-02T12:40:05.091Z [ERROR] Package build failed
2026-05-02T12:40:05.589Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)