2026-05-05T13:57:05.087Z [ INFO] Starting package build
2026-05-05T13:57:05.087Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-05T13:57:05.439Z [ INFO] Running make stage stage=pre-clean
2026-05-05T13:57:15.704Z [ INFO] Running make stage stage=checksum
2026-05-05T13:57:16.367Z [ INFO] Running make stage stage=configure
2026-05-05T13:59:14.563Z [ INFO] Running make stage stage=build
2026-05-05T14:05:07.645Z [ERROR] Package build failed
2026-05-05T14:05:09.769Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)