[ 1567.104193][ T4713] veth0: entered allmulticast mode
[ 1567.104758][ T4713] veth1: entered allmulticast mode
[ 1567.105079][ T4713] veth2: entered allmulticast mode
[ 1567.105401][ T4713] veth3: entered allmulticast mode
[ 1593.509899][ T4713] veth0: left allmulticast mode
[ 1593.510214][ T4713] veth1: left allmulticast mode
[ 1593.510471][ T4713] veth2: left allmulticast mode
[ 1593.510733][ T4713] veth3: left allmulticast mode