[  885.201640][ T8121] veth0: entered allmulticast mode
[  885.201991][ T8121] veth1: entered allmulticast mode
[  885.202240][ T8121] veth2: entered allmulticast mode
[  885.202459][ T8121] veth3: entered allmulticast mode
[  885.202678][ T8121] veth4: entered allmulticast mode
[  885.202894][ T8121] veth5: entered allmulticast mode
[  896.716403][ T8121] veth0: left allmulticast mode
[  896.716642][ T8121] veth1: left allmulticast mode
[  896.716814][ T8121] veth2: left allmulticast mode
[  896.716981][ T8121] veth3: left allmulticast mode
[  896.717166][ T8121] veth4: left allmulticast mode
[  896.717340][ T8121] veth5: left allmulticast mode