2026-05-05T15:02:28.712Z [ INFO] Starting package build
2026-05-05T15:02:28.712Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-05T15:02:29.162Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:02:29.663Z [ INFO] Running make stage stage=checksum
2026-05-05T15:02:30.099Z [ INFO] Running make stage stage=configure
2026-05-05T15:02:32.762Z [ERROR] Package build failed
2026-05-05T15:02:33.026Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)