[  992.238693][T14832] veth0: entered allmulticast mode
[  992.239072][T14832] veth1: entered allmulticast mode
[  992.239328][T14832] veth2: entered allmulticast mode
[  992.239599][T14832] veth3: entered allmulticast mode
[ 1003.549219][T14832] veth0: left allmulticast mode
[ 1003.549480][T14832] veth1: left allmulticast mode
[ 1003.549711][T14832] veth2: left allmulticast mode
[ 1003.549914][T14832] veth3: left allmulticast mode