[  651.031655] br1: port 1(veth1) entered blocking state
[  651.031708] br1: port 1(veth1) entered disabled state
[  651.031751] veth1: entered allmulticast mode
[  651.031824] veth1: entered promiscuous mode
[  651.034944] br1: port 1(veth1) entered blocking state
[  651.035003] br1: port 1(veth1) entered forwarding state
[  651.038929] br1: port 2(veth2) entered blocking state
[  651.038993] br1: port 2(veth2) entered disabled state
[  651.039030] veth2: entered allmulticast mode
[  651.039105] veth2: entered promiscuous mode
[  651.042264] br1: port 2(veth2) entered blocking state
[  651.042315] br1: port 2(veth2) entered forwarding state
[  666.625934] tc (14522) used greatest stack depth: 11760 bytes left
[  666.683737] br1: port 2(veth2) entered disabled state
[  666.686926] veth2: left allmulticast mode
[  666.686967] veth2: left promiscuous mode
[  666.686992] br1: port 2(veth2) entered disabled state
[  666.690206] br1: port 1(veth1) entered disabled state
[  666.693384] veth1: left allmulticast mode
[  666.693427] veth1: left promiscuous mode
[  666.693454] br1: port 1(veth1) entered disabled state