[  604.307848] br1: port 1(veth1) entered blocking state
[  604.307949] br1: port 1(veth1) entered disabled state
[  604.308025] veth1: entered allmulticast mode
[  604.308165] veth1: entered promiscuous mode
[  604.311913] br1: port 1(veth1) entered blocking state
[  604.311985] br1: port 1(veth1) entered forwarding state
[  604.315358] br1: port 2(veth2) entered blocking state
[  604.315397] br1: port 2(veth2) entered disabled state
[  604.315432] veth2: entered allmulticast mode
[  604.315493] veth2: entered promiscuous mode
[  604.319102] br1: port 2(veth2) entered blocking state
[  604.319152] br1: port 2(veth2) entered forwarding state
[  622.354983] tc (14793) used greatest stack depth: 11744 bytes left
[  632.419435] br1: port 2(veth2) entered disabled state
[  632.422872] veth2: left allmulticast mode
[  632.422917] veth2: left promiscuous mode
[  632.422943] br1: port 2(veth2) entered disabled state
[  632.426623] br1: port 1(veth1) entered disabled state
[  632.430211] veth1: left allmulticast mode
[  632.430240] veth1: left promiscuous mode
[  632.430267] br1: port 1(veth1) entered disabled state