2026-05-31T13:45:37.507Z [ INFO] Starting package build
2026-05-31T13:45:37.507Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-31T13:45:38.047Z [ INFO] Running make stage stage=pre-clean
2026-05-31T13:45:41.355Z [ INFO] Running make stage stage=checksum
2026-05-31T13:45:42.077Z [ INFO] Running make stage stage=configure
2026-05-31T13:45:48.204Z [ INFO] Running make stage stage=build
2026-05-31T13:45:50.397Z [ERROR] Package build failed
2026-05-31T13:45:51.129Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)