2026-05-31T23:48:40.887Z [ INFO] Starting package build
2026-05-31T23:48:40.887Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/18
2026-05-31T23:48:47.830Z [ INFO] Running make stage stage=pre-clean
2026-05-31T23:49:19.300Z [ INFO] Running make stage stage=checksum
2026-05-31T23:49:23.964Z [ INFO] Running make stage stage=configure
2026-05-31T23:50:01.021Z [ INFO] Running make stage stage=build
2026-05-31T23:50:43.335Z [ERROR] Package build failed
2026-05-31T23:50:52.148Z [ WARN] Failed to remove directory path=/data/chroot/18/opt/pkg error=Device busy (os error 16)