2026-04-29T11:34:53.271Z [ INFO] Starting package build
2026-04-29T11:34:53.272Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-04-29T11:34:53.754Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:34:54.392Z [ INFO] Running make stage stage=checksum
2026-04-29T11:34:54.894Z [ INFO] Running make stage stage=configure
2026-04-29T11:34:57.297Z [ INFO] Running make stage stage=build
2026-04-29T11:34:58.085Z [ERROR] Package build failed
2026-04-29T11:34:58.527Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)