2026-04-29T12:17:33.680Z [ INFO] Starting package build
2026-04-29T12:17:33.680Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-04-29T12:17:34.059Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:17:34.755Z [ INFO] Running make stage stage=checksum
2026-04-29T12:17:35.115Z [ INFO] Running make stage stage=configure
2026-04-29T12:17:45.857Z [ INFO] Running make stage stage=build
2026-04-29T12:17:46.867Z [ERROR] Package build failed
2026-04-29T12:17:47.338Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)