2026-06-02T11:21:19.036Z [ INFO] Starting package build
2026-06-02T11:21:19.036Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-06-02T11:21:19.653Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:21:47.923Z [ INFO] Running make stage stage=checksum
2026-06-02T11:21:48.494Z [ INFO] Running make stage stage=configure
2026-06-02T11:22:06.506Z [ INFO] Running make stage stage=build
2026-06-02T11:22:13.656Z [ERROR] Package build failed
2026-06-02T11:22:17.397Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)