2026-05-02T13:11:07.603Z [ INFO] Starting package build
2026-05-02T13:11:07.603Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-02T13:11:07.935Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:11:08.744Z [ INFO] Running make stage stage=checksum
2026-05-02T13:11:09.192Z [ INFO] Running make stage stage=configure
2026-05-02T13:11:11.775Z [ INFO] Running make stage stage=build
2026-05-02T13:11:12.910Z [ERROR] Package build failed
2026-05-02T13:11:13.313Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)