[  434.107898] br1: port 1(veth1) entered blocking state
[  434.107954] br1: port 1(veth1) entered disabled state
[  434.107993] veth1: entered allmulticast mode
[  434.108051] veth1: entered promiscuous mode
[  434.110806] br1: port 1(veth1) entered blocking state
[  434.110874] br1: port 1(veth1) entered forwarding state
[  434.114295] br1: port 2(veth2) entered blocking state
[  434.114330] br1: port 2(veth2) entered disabled state
[  434.114361] veth2: entered allmulticast mode
[  434.114415] veth2: entered promiscuous mode
[  434.117195] br1: port 2(veth2) entered blocking state
[  434.117234] br1: port 2(veth2) entered forwarding state
[  449.633940] tc (4200) used greatest stack depth: 11648 bytes left
[  449.770612] br1: port 2(veth2) entered disabled state
[  449.773466] veth2: left allmulticast mode
[  449.773499] veth2: left promiscuous mode
[  449.773527] br1: port 2(veth2) entered disabled state
[  449.776585] br1: port 1(veth1) entered disabled state
[  449.779530] veth1: left allmulticast mode
[  449.779561] veth1: left promiscuous mode
[  449.779587] br1: port 1(veth1) entered disabled state