2026-04-29T12:25:31.519Z [ INFO] Starting package build
2026-04-29T12:25:31.519Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-04-29T12:25:31.943Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:25:50.661Z [ INFO] Running make stage stage=checksum
2026-04-29T12:25:51.986Z [ INFO] Running make stage stage=configure
2026-04-29T12:26:01.032Z [ INFO] Running make stage stage=build
2026-04-29T12:27:30.578Z [ERROR] Package build failed
2026-04-29T12:27:33.420Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)