[  939.960779][T22983] br1: port 1(veth1) entered blocking state
[  939.961011][T22983] br1: port 1(veth1) entered disabled state
[  939.961210][T22983] veth1: entered allmulticast mode
[  939.962718][T22983] veth1: entered promiscuous mode
[  939.991822][T22679] br1: port 1(veth1) entered blocking state
[  939.992038][T22679] br1: port 1(veth1) entered forwarding state
[  940.009886][T22985] br1: port 2(veth2) entered blocking state
[  940.010089][T22985] br1: port 2(veth2) entered disabled state
[  940.010275][T22985] veth2: entered allmulticast mode
[  940.011667][T22985] veth2: entered promiscuous mode
[  940.036605][T22679] br1: port 2(veth2) entered blocking state
[  940.036816][T22679] br1: port 2(veth2) entered forwarding state
[  946.546513][T23019] tc (23019) used greatest stack depth: 23936 bytes left
[  954.393913][T23342] br1: port 2(veth2) entered disabled state
[  954.412112][T23343] veth2: left allmulticast mode
[  954.412316][T23343] veth2: left promiscuous mode
[  954.412599][T23343] br1: port 2(veth2) entered disabled state
[  954.437702][T23344] br1: port 1(veth1) entered disabled state
[  954.466317][T23345] veth1: left allmulticast mode
[  954.466479][T23345] veth1: left promiscuous mode
[  954.466707][T23345] br1: port 1(veth1) entered disabled state