[ 2994.364600][T10767] veth0: entered allmulticast mode
[ 2994.365188][T10767] veth1: entered allmulticast mode
[ 2994.365584][T10767] veth2: entered allmulticast mode
[ 2994.365959][T10767] veth3: entered allmulticast mode
[ 3023.211825][T10767] veth0: left allmulticast mode
[ 3023.212139][T10767] veth1: left allmulticast mode
[ 3023.212414][T10767] veth2: left allmulticast mode
[ 3023.212654][T10767] veth3: left allmulticast mode