virtio-serial-bus: Delete timer from list before free it

Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Amit Shah <amit@kernel.org>

diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c
index d544cd91c0a2c686349b350a9216b5eb09038fd4..d797a6796ede8bb2c781fcfbc9bc0eb952142a6b 100644 (file)
--- a/hw/char/virtio-serial-bus.c
+++ b/hw/char/virtio-serial-bus.c
@@ -724,6 +724,7 @@ static void virtio_serial_post_load_timer_cb(void *opaque)
         }
     }
     g_free(s->post_load->connected);
+    timer_del(s->post_load->timer);
     timer_free(s->post_load->timer);
     g_free(s->post_load);
     s->post_load = NULL;