[ 1339.126367][T17439] veth0: entered allmulticast mode
[ 1339.127358][T17439] veth1: entered allmulticast mode
[ 1339.134987][T17439] veth2: entered allmulticast mode
[ 1339.136071][T17439] veth3: entered allmulticast mode
[ 1357.906546][T17439] veth0: left allmulticast mode
[ 1357.906884][T17439] veth1: left allmulticast mode
[ 1357.907207][T17439] veth2: left allmulticast mode
[ 1357.907427][T17439] veth3: left allmulticast mode