2026-05-02T12:20:21.652Z [ INFO] Starting package build
2026-05-02T12:20:21.652Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-02T12:20:21.974Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:20:23.076Z [ INFO] Running make stage stage=checksum
2026-05-02T12:20:23.511Z [ INFO] Running make stage stage=configure
2026-05-02T12:20:26.964Z [ INFO] Running make stage stage=build
2026-05-02T12:20:27.748Z [ERROR] Package build failed
2026-05-02T12:20:28.128Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)