2026-05-11T09:02:47.688Z [ INFO] Starting package build
2026-05-11T09:02:47.688Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-11T09:02:48.079Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:02:49.831Z [ INFO] Running make stage stage=checksum
2026-05-11T09:02:50.207Z [ INFO] Running make stage stage=configure
2026-05-11T09:02:53.304Z [ INFO] Running make stage stage=build
2026-05-11T09:02:54.500Z [ERROR] Package build failed
2026-05-11T09:02:54.877Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)