2026-05-05T14:06:36.206Z [ INFO] Starting package build
2026-05-05T14:06:36.206Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-05T14:06:36.525Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:06:40.850Z [ INFO] Running make stage stage=checksum
2026-05-05T14:06:41.267Z [ INFO] Running make stage stage=configure
2026-05-05T14:06:45.252Z [ INFO] Running make stage stage=build
2026-05-05T14:06:47.235Z [ INFO] Running make stage stage=install
2026-05-05T14:06:49.011Z [ERROR] Package build failed
2026-05-05T14:06:49.612Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)