2026-05-11T09:30:52.439Z [ INFO] Starting package build
2026-05-11T09:30:52.439Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-11T09:30:52.799Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:31:26.824Z [ INFO] Running make stage stage=checksum
2026-05-11T09:31:27.235Z [ INFO] Running make stage stage=configure
2026-05-11T09:32:10.707Z [ INFO] Running make stage stage=build
2026-05-11T09:33:40.742Z [ERROR] Package build failed
2026-05-11T09:33:44.765Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)