[  850.497283][T26587] veth0: entered allmulticast mode
[  850.497721][T26587] veth1: entered allmulticast mode
[  850.498060][T26587] veth2: entered allmulticast mode
[  850.498401][T26587] veth3: entered allmulticast mode
[  861.448472][T26587] veth0: left allmulticast mode
[  861.448714][T26587] veth1: left allmulticast mode
[  861.448896][T26587] veth2: left allmulticast mode
[  861.449085][T26587] veth3: left allmulticast mode