2026-05-15T06:20:55.171Z [ INFO] Starting package build
2026-05-15T06:20:55.171Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/1
2026-05-15T06:20:55.269Z [DEBUG] Skipped (only predicate not satisfied) sandbox=1 action=Cmd
2026-05-15T06:20:55.599Z [ INFO] Running make stage stage=pre-clean
2026-05-15T06:20:56.280Z [ INFO] Running make stage stage=checksum
2026-05-15T06:20:56.624Z [ERROR] Package build failed
2026-05-15T06:20:56.652Z [DEBUG] No processes found in sandbox retries=0
2026-05-15T06:20:57.003Z [DEBUG] Removing path=/data/chroot/1/opt/pkg
2026-05-15T06:20:57.015Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)
2026-05-15T06:20:57.015Z [DEBUG] Removing path=/data/chroot/1/var/opt/pkg/.pkgdb