[ 1160.553081][ T5705] veth0: entered allmulticast mode
[ 1160.553502][ T5705] veth1: entered allmulticast mode
[ 1160.553768][ T5705] veth2: entered allmulticast mode
[ 1160.554048][ T5705] veth3: entered allmulticast mode
[ 1171.536793][ T5705] veth0: left allmulticast mode
[ 1171.537088][ T5705] veth1: left allmulticast mode
[ 1171.537360][ T5705] veth2: left allmulticast mode
[ 1171.537602][ T5705] veth3: left allmulticast mode