[  553.637304] br1: port 1(veth1) entered blocking state
[  553.637384] br1: port 1(veth1) entered disabled state
[  553.637468] veth1: entered allmulticast mode
[  553.637562] veth1: entered promiscuous mode
[  553.649401] br1: port 1(veth1) entered blocking state
[  553.649489] br1: port 1(veth1) entered forwarding state
[  553.662901] br1: port 2(veth2) entered blocking state
[  553.662970] br1: port 2(veth2) entered disabled state
[  553.663024] veth2: entered allmulticast mode
[  553.663111] veth2: entered promiscuous mode
[  553.675253] br1: port 2(veth2) entered blocking state
[  553.675323] br1: port 2(veth2) entered forwarding state
[  561.407868] tc (18035) used greatest stack depth: 12504 bytes left
[  563.355706] br1: port 2(veth2) entered disabled state
[  563.367128] veth2: left allmulticast mode
[  563.367181] veth2: left promiscuous mode
[  563.367222] br1: port 2(veth2) entered disabled state
[  563.378463] br1: port 1(veth1) entered disabled state
[  563.390069] veth1: left allmulticast mode
[  563.390122] veth1: left promiscuous mode
[  563.390162] br1: port 1(veth1) entered disabled state