[ 1322.141696][ T8048] veth0: entered allmulticast mode
[ 1322.142633][ T8048] veth1: entered allmulticast mode
[ 1322.143247][ T8048] veth2: entered allmulticast mode
[ 1322.143763][ T8048] veth3: entered allmulticast mode
[ 1340.959472][ T8048] veth0: left allmulticast mode
[ 1340.959889][ T8048] veth1: left allmulticast mode
[ 1340.960149][ T8048] veth2: left allmulticast mode
[ 1340.966622][ T8048] veth3: left allmulticast mode