2026-04-28T21:43:18.053Z [ INFO] Starting package build
2026-04-28T21:43:18.054Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-04-28T21:43:18.719Z [ INFO] Running make stage stage=pre-clean
2026-04-28T21:43:35.690Z [ INFO] Running make stage stage=checksum
2026-04-28T21:43:36.185Z [ INFO] Running make stage stage=configure
2026-04-28T21:43:48.804Z [ INFO] Running make stage stage=build
2026-04-28T21:44:04.784Z [ERROR] Package build failed
2026-04-28T21:44:07.118Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)