[ 1349.077026][T17440] veth0: entered allmulticast mode
[ 1349.077716][T17440] veth1: entered allmulticast mode
[ 1349.078080][T17440] veth2: entered allmulticast mode
[ 1349.078443][T17440] veth3: entered allmulticast mode
[ 1368.046111][T17440] veth0: left allmulticast mode
[ 1368.046512][T17440] veth1: left allmulticast mode
[ 1368.046747][T17440] veth2: left allmulticast mode
[ 1368.046973][T17440] veth3: left allmulticast mode