[ 1542.146544][ T8367] veth0: entered allmulticast mode
[ 1542.147018][ T8367] veth1: entered allmulticast mode
[ 1542.147321][ T8367] veth2: entered allmulticast mode
[ 1542.147629][ T8367] veth3: entered allmulticast mode
[ 1567.986193][ T8367] veth0: left allmulticast mode
[ 1567.986484][ T8367] veth1: left allmulticast mode
[ 1567.986715][ T8367] veth2: left allmulticast mode
[ 1567.986928][ T8367] veth3: left allmulticast mode