2026-06-02T12:48:50.432Z [ INFO] Starting package build
2026-06-02T12:48:50.432Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-06-02T12:48:51.324Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:49:02.642Z [ INFO] Running make stage stage=checksum
2026-06-02T12:49:03.328Z [ INFO] Running make stage stage=configure
2026-06-02T12:49:15.050Z [ERROR] Package build failed
2026-06-02T12:49:17.779Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)