[ 1499.477416][ T8303] veth0: entered allmulticast mode
[ 1499.477812][ T8303] veth1: entered allmulticast mode
[ 1499.478142][ T8303] veth2: entered allmulticast mode
[ 1499.478440][ T8303] veth3: entered allmulticast mode
[ 1499.478747][ T8303] veth4: entered allmulticast mode
[ 1499.479056][ T8303] veth5: entered allmulticast mode
[ 1556.297413][ T8303] veth0: left allmulticast mode
[ 1556.297839][ T8303] veth1: left allmulticast mode
[ 1556.298112][ T8303] veth2: left allmulticast mode
[ 1556.298388][ T8303] veth3: left allmulticast mode
[ 1556.298657][ T8303] veth4: left allmulticast mode
[ 1556.298910][ T8303] veth5: left allmulticast mode