[ 2204.728825][T19836] veth0: entered allmulticast mode
[ 2204.729747][T19836] veth1: entered allmulticast mode
[ 2204.731263][T19836] veth2: entered allmulticast mode
[ 2204.731823][T19836] veth3: entered allmulticast mode
[ 2228.402596][T19836] veth0: left allmulticast mode
[ 2228.403280][T19836] veth1: left allmulticast mode
[ 2228.403813][T19836] veth2: left allmulticast mode
[ 2228.404518][T19836] veth3: left allmulticast mode