[  471.155958][ T6208] br1: port 1(veth1) entered blocking state
[  471.156163][ T6208] br1: port 1(veth1) entered disabled state
[  471.156327][ T6208] veth1: entered allmulticast mode
[  471.157705][ T6208] veth1: entered promiscuous mode
[  471.179746][ T5107] br1: port 1(veth1) entered blocking state
[  471.180105][ T5107] br1: port 1(veth1) entered forwarding state
[  471.204918][ T6210] br1: port 2(veth2) entered blocking state
[  471.205092][ T6210] br1: port 2(veth2) entered disabled state
[  471.205253][ T6210] veth2: entered allmulticast mode
[  471.206648][ T6210] veth2: entered promiscuous mode
[  471.228732][ T5107] br1: port 2(veth2) entered blocking state
[  471.228906][ T5107] br1: port 2(veth2) entered forwarding state
[  478.643710][ T6259] tc (6259) used greatest stack depth: 23616 bytes left
[  495.138187][ T6839] tc (6839) used greatest stack depth: 23584 bytes left
[  516.585003][ T7607] br1: port 2(veth2) entered disabled state
[  516.605878][ T7608] veth2: left allmulticast mode
[  516.606061][ T7608] veth2: left promiscuous mode
[  516.606321][ T7608] br1: port 2(veth2) entered disabled state
[  516.634655][ T7609] br1: port 1(veth1) entered disabled state
[  516.654740][ T7610] veth1: left allmulticast mode
[  516.654875][ T7610] veth1: left promiscuous mode
[  516.655076][ T7610] br1: port 1(veth1) entered disabled state