2026-05-02T03:04:54.358Z [ INFO] Starting package build
2026-05-02T03:04:54.358Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-02T03:04:54.698Z [ INFO] Running make stage stage=pre-clean
2026-05-02T03:04:55.186Z [ INFO] Running make stage stage=checksum
2026-05-02T03:04:55.609Z [ INFO] Running make stage stage=configure
2026-05-02T03:04:57.755Z [ INFO] Running make stage stage=build
2026-05-02T03:05:03.225Z [ERROR] Package build failed
2026-05-02T03:05:03.528Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)