[  561.977227] br1: port 1(veth1) entered blocking state
[  561.977280] br1: port 1(veth1) entered disabled state
[  561.977315] veth1: entered allmulticast mode
[  561.977371] veth1: entered promiscuous mode
[  561.980039] br1: port 1(veth1) entered blocking state
[  561.980088] br1: port 1(veth1) entered forwarding state
[  561.982739] br1: port 2(veth2) entered blocking state
[  561.982825] br1: port 2(veth2) entered disabled state
[  561.982866] veth2: entered allmulticast mode
[  561.982923] veth2: entered promiscuous mode
[  561.985643] br1: port 2(veth2) entered blocking state
[  561.985686] br1: port 2(veth2) entered forwarding state
[  577.464344] tc (28736) used greatest stack depth: 11760 bytes left
[  577.591998] br1: port 2(veth2) entered disabled state
[  577.594817] veth2: left allmulticast mode
[  577.594899] veth2: left promiscuous mode
[  577.594967] br1: port 2(veth2) entered disabled state
[  577.597781] br1: port 1(veth1) entered disabled state
[  577.600467] veth1: left allmulticast mode
[  577.600506] veth1: left promiscuous mode
[  577.600537] br1: port 1(veth1) entered disabled state