2026-05-02T13:44:56.763Z [ INFO] Starting package build
2026-05-02T13:44:56.764Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-02T13:44:57.306Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:44:59.183Z [ INFO] Running make stage stage=checksum
2026-05-02T13:44:59.682Z [ INFO] Running make stage stage=configure
2026-05-02T13:45:04.126Z [ INFO] Running make stage stage=build
2026-05-02T13:45:05.549Z [ INFO] Running make stage stage=install
2026-05-02T13:45:07.231Z [ERROR] Package build failed
2026-05-02T13:45:07.765Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)