2026-05-11T09:47:51.629Z [ INFO] Starting package build
2026-05-11T09:47:51.630Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-11T09:47:51.991Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:48:21.290Z [ INFO] Running make stage stage=checksum
2026-05-11T09:48:21.771Z [ INFO] Running make stage stage=configure
2026-05-11T09:48:50.573Z [ INFO] Running make stage stage=build
2026-05-11T09:49:05.615Z [ERROR] Package build failed
2026-05-11T09:49:07.475Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)