[  845.497434] veth0: entered allmulticast mode
[  845.497502] veth1: entered allmulticast mode
[  845.497556] veth2: entered allmulticast mode
[  845.497602] veth3: entered allmulticast mode
[  854.222630] veth0: left allmulticast mode
[  854.222729] veth1: left allmulticast mode
[  854.222777] veth2: left allmulticast mode
[  854.222820] veth3: left allmulticast mode