2026-05-11T09:44:29.589Z [ INFO] Starting package build
2026-05-11T09:44:29.590Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-11T09:44:29.952Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:45:05.937Z [ INFO] Running make stage stage=checksum
2026-05-11T09:45:06.808Z [ INFO] Running make stage stage=configure
2026-05-11T09:45:35.906Z [ INFO] Running make stage stage=build
2026-05-11T09:45:37.414Z [ERROR] Package build failed
2026-05-11T09:45:40.808Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)