[  641.786463] br1: port 1(veth1) entered blocking state
[  641.786547] br1: port 1(veth1) entered disabled state
[  641.786620] veth1: entered allmulticast mode
[  641.786720] veth1: entered promiscuous mode
[  641.804059] br1: port 1(veth1) entered blocking state
[  641.804124] br1: port 1(veth1) entered forwarding state
[  641.820574] br1: port 2(veth2) entered blocking state
[  641.820662] br1: port 2(veth2) entered disabled state
[  641.820727] veth2: entered allmulticast mode
[  641.820821] veth2: entered promiscuous mode
[  641.837879] br1: port 2(veth2) entered blocking state
[  641.837942] br1: port 2(veth2) entered forwarding state
[  649.006562] tc (6554) used greatest stack depth: 11992 bytes left
[  651.950807] br1: port 2(veth2) entered disabled state
[  651.967470] veth2: left allmulticast mode
[  651.967520] veth2: left promiscuous mode
[  651.967553] br1: port 2(veth2) entered disabled state
[  651.983300] br1: port 1(veth1) entered disabled state
[  651.999819] veth1: left allmulticast mode
[  651.999889] veth1: left promiscuous mode
[  651.999937] br1: port 1(veth1) entered disabled state