2026-06-01T21:52:14.663Z [ INFO] Starting package build
2026-06-01T21:52:14.663Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/36
2026-06-01T21:52:22.418Z [DEBUG] Skipped (only predicate not satisfied) sandbox=36 action=Cmd
2026-06-01T21:52:28.731Z [ INFO] Running make stage stage=pre-clean
2026-06-01T21:52:37.626Z [ INFO] Running make stage stage=checksum
2026-06-01T21:52:43.708Z [ERROR] Package build failed
2026-06-01T21:52:44.699Z [DEBUG] No processes found in sandbox retries=0
2026-06-01T21:52:46.731Z [DEBUG] Removing path=/data/chroot/36/opt/pkg
2026-06-01T21:52:49.935Z [ WARN] Failed to remove directory path=/data/chroot/36/opt/pkg error=Device busy (os error 16)
2026-06-01T21:52:49.935Z [DEBUG] Removing path=/data/chroot/36/var/opt/pkg/.pkgdb