2026-04-29T13:03:32.511Z [ INFO] Starting package build
2026-04-29T13:03:32.511Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-04-29T13:03:33.204Z [ INFO] Running make stage stage=pre-clean
2026-04-29T13:03:46.994Z [ INFO] Running make stage stage=checksum
2026-04-29T13:03:56.039Z [ INFO] Running make stage stage=configure
2026-04-29T13:04:20.877Z [ INFO] Running make stage stage=build
2026-04-29T13:06:21.923Z [ERROR] Package build failed
2026-04-29T13:06:24.958Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)