[ 1171.524550][T22102] veth0: entered allmulticast mode
[ 1171.524923][T22102] veth1: entered allmulticast mode
[ 1171.525177][T22102] veth2: entered allmulticast mode
[ 1171.525410][T22102] veth3: entered allmulticast mode
[ 1182.781786][T22102] veth0: left allmulticast mode
[ 1182.782127][T22102] veth1: left allmulticast mode
[ 1182.782396][T22102] veth2: left allmulticast mode
[ 1182.782648][T22102] veth3: left allmulticast mode