[ 1025.001539][T32759] veth0: entered allmulticast mode
[ 1025.001933][T32759] veth1: entered allmulticast mode
[ 1025.002207][T32759] veth2: entered allmulticast mode
[ 1025.002491][T32759] veth3: entered allmulticast mode
[ 1035.574685][T32759] veth0: left allmulticast mode
[ 1035.574928][T32759] veth1: left allmulticast mode
[ 1035.575107][T32759] veth2: left allmulticast mode
[ 1035.575281][T32759] veth3: left allmulticast mode