[  560.691407] br1: port 1(veth1) entered blocking state
[  560.691472] br1: port 1(veth1) entered disabled state
[  560.691513] veth1: entered allmulticast mode
[  560.691576] veth1: entered promiscuous mode
[  560.693964] br1: port 1(veth1) entered blocking state
[  560.694016] br1: port 1(veth1) entered forwarding state
[  560.696747] br1: port 2(veth2) entered blocking state
[  560.696811] br1: port 2(veth2) entered disabled state
[  560.696874] veth2: entered allmulticast mode
[  560.696958] veth2: entered promiscuous mode
[  560.699490] br1: port 2(veth2) entered blocking state
[  560.699528] br1: port 2(veth2) entered forwarding state
[  567.658852] tc (20912) used greatest stack depth: 11688 bytes left
[  569.595513] br1: port 2(veth2) entered disabled state
[  569.598097] veth2: left allmulticast mode
[  569.598165] veth2: left promiscuous mode
[  569.598232] br1: port 2(veth2) entered disabled state
[  569.600866] br1: port 1(veth1) entered disabled state
[  569.603443] veth1: left allmulticast mode
[  569.603507] veth1: left promiscuous mode
[  569.603572] br1: port 1(veth1) entered disabled state