diff --git a/cpus.c b/cpus.c
index 4f5f88edba..970390b8a9 100644
--- a/cpus.c
+++ b/cpus.c
@@ -1863,6 +1863,9 @@ static void qemu_tcg_init_vcpu(CPUState *cpu)
         /* For non-MTTCG cases we share the thread */
         cpu->thread = single_tcg_cpu_thread;
         cpu->halt_cond = single_tcg_halt_cond;
+        cpu->thread_id = first_cpu->thread_id;
+        cpu->can_do_io = 1;
+        cpu->created = true;
     }
 }