2026-04-29T12:40:29.388Z [ INFO] Starting package build
2026-04-29T12:40:29.388Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-04-29T12:40:29.912Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:40:35.560Z [ INFO] Running make stage stage=checksum
2026-04-29T12:40:36.324Z [ INFO] Running make stage stage=configure
2026-04-29T12:40:45.101Z [ INFO] Running make stage stage=build
2026-04-29T12:40:50.917Z [ERROR] Package build failed
2026-04-29T12:40:52.424Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)