2026-06-02T11:34:54.045Z [ INFO] Starting package build
2026-06-02T11:34:54.045Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-06-02T11:34:54.519Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:34:58.617Z [ INFO] Running make stage stage=checksum
2026-06-02T11:34:59.113Z [ INFO] Running make stage stage=configure
2026-06-02T11:35:04.424Z [ INFO] Running make stage stage=build
2026-06-02T11:35:07.919Z [ERROR] Package build failed
2026-06-02T11:35:08.779Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)