2026-05-11T10:36:37.837Z [ INFO] Starting package build
2026-05-11T10:36:37.837Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-11T10:36:39.619Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:36:55.855Z [ INFO] Running make stage stage=checksum
2026-05-11T10:36:56.382Z [ INFO] Running make stage stage=configure
2026-05-11T10:37:02.251Z [ INFO] Running make stage stage=build
2026-05-11T10:37:14.215Z [ERROR] Package build failed
2026-05-11T10:37:15.211Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)