[ 1666.981119][ T5119] veth0: entered allmulticast mode
[ 1666.981694][ T5119] veth1: entered allmulticast mode
[ 1666.982609][ T5119] veth2: entered allmulticast mode
[ 1666.982937][ T5119] veth3: entered allmulticast mode
[ 1693.613318][ T5119] veth0: left allmulticast mode
[ 1693.613762][ T5119] veth1: left allmulticast mode
[ 1693.614157][ T5119] veth2: left allmulticast mode
[ 1693.614531][ T5119] veth3: left allmulticast mode