[  503.006528] br1: port 1(veth1) entered blocking state
[  503.006595] br1: port 1(veth1) entered disabled state
[  503.006655] veth1: entered allmulticast mode
[  503.006767] veth1: entered promiscuous mode
[  503.021170] br1: port 1(veth1) entered blocking state
[  503.021232] br1: port 1(veth1) entered forwarding state
[  503.034941] br1: port 2(veth2) entered blocking state
[  503.034995] br1: port 2(veth2) entered disabled state
[  503.035044] veth2: entered allmulticast mode
[  503.035121] veth2: entered promiscuous mode
[  503.049050] br1: port 2(veth2) entered blocking state
[  503.049116] br1: port 2(veth2) entered forwarding state
[  510.219117] tc (9316) used greatest stack depth: 11952 bytes left
[  543.308853] br1: port 2(veth2) entered disabled state
[  543.328735] veth2: left allmulticast mode
[  543.328816] veth2: left promiscuous mode
[  543.328865] br1: port 2(veth2) entered disabled state
[  543.344020] br1: port 1(veth1) entered disabled state
[  543.362548] veth1: left allmulticast mode
[  543.362618] veth1: left promiscuous mode
[  543.362676] br1: port 1(veth1) entered disabled state