2026-05-11T09:15:10.677Z [ INFO] Starting package build
2026-05-11T09:15:10.678Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-11T09:15:11.251Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:15:35.719Z [ INFO] Running make stage stage=checksum
2026-05-11T09:15:36.297Z [ INFO] Running make stage stage=configure
2026-05-11T09:16:01.212Z [ INFO] Running make stage stage=build
2026-05-11T09:16:30.624Z [ERROR] Package build failed
2026-05-11T09:16:34.733Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)