[ 1262.181472][ T8974] veth0: entered allmulticast mode
[ 1262.182014][ T8974] veth1: entered allmulticast mode
[ 1262.184142][ T8974] veth2: entered allmulticast mode
[ 1262.184469][ T8974] veth3: entered allmulticast mode
[ 1262.184788][ T8974] veth4: entered allmulticast mode
[ 1262.185104][ T8974] veth5: entered allmulticast mode
[ 1288.389560][ T8974] veth0: left allmulticast mode
[ 1288.389932][ T8974] veth1: left allmulticast mode
[ 1288.390191][ T8974] veth2: left allmulticast mode
[ 1288.390433][ T8974] veth3: left allmulticast mode
[ 1288.390674][ T8974] veth4: left allmulticast mode
[ 1288.390913][ T8974] veth5: left allmulticast mode