2026-04-29T13:01:28.779Z [ INFO] Starting package build
2026-04-29T13:01:28.780Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-04-29T13:01:29.346Z [ INFO] Running make stage stage=pre-clean
2026-04-29T13:01:30.693Z [ INFO] Running make stage stage=checksum
2026-04-29T13:01:31.174Z [ INFO] Running make stage stage=configure
2026-04-29T13:01:36.446Z [ERROR] Package build failed
2026-04-29T13:01:37.139Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)