2026-05-11T10:35:21.481Z [ INFO] Starting package build
2026-05-11T10:35:21.482Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-11T10:35:21.761Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:35:27.985Z [ INFO] Running make stage stage=checksum
2026-05-11T10:35:28.355Z [ INFO] Running make stage stage=configure
2026-05-11T10:35:32.071Z [ INFO] Running make stage stage=build
2026-05-11T10:35:43.004Z [ERROR] Package build failed
2026-05-11T10:35:45.613Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)