[  432.496914] br1: port 1(veth1) entered blocking state
[  432.496990] br1: port 1(veth1) entered disabled state
[  432.497053] veth1: entered allmulticast mode
[  432.497152] veth1: entered promiscuous mode
[  432.508456] br1: port 1(veth1) entered blocking state
[  432.508512] br1: port 1(veth1) entered forwarding state
[  432.520134] br1: port 2(veth2) entered blocking state
[  432.520186] br1: port 2(veth2) entered disabled state
[  432.520229] veth2: entered allmulticast mode
[  432.520296] veth2: entered promiscuous mode
[  432.531035] br1: port 2(veth2) entered blocking state
[  432.531097] br1: port 2(veth2) entered forwarding state
[  456.584984] tc (2552) used greatest stack depth: 12472 bytes left
[  471.308813] br1: port 2(veth2) entered disabled state
[  471.323427] veth2: left allmulticast mode
[  471.323495] veth2: left promiscuous mode
[  471.323550] br1: port 2(veth2) entered disabled state
[  471.338722] br1: port 1(veth1) entered disabled state
[  471.352548] veth1: left allmulticast mode
[  471.352620] veth1: left promiscuous mode
[  471.352669] br1: port 1(veth1) entered disabled state