2026-05-11T11:16:04.564Z [ INFO] Starting package build
2026-05-11T11:16:04.564Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-05-11T11:16:04.804Z [ INFO] Running make stage stage=pre-clean
2026-05-11T11:16:06.560Z [ INFO] Running make stage stage=checksum
2026-05-11T11:16:06.926Z [ INFO] Running make stage stage=configure
2026-05-11T11:16:11.360Z [ INFO] Running make stage stage=build
2026-05-11T11:16:12.039Z [ERROR] Package build failed
2026-05-11T11:16:12.382Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)