[  472.813607][ T4813] br1: port 1(veth1) entered blocking state
[  472.813903][ T4813] br1: port 1(veth1) entered disabled state
[  472.814168][ T4813] veth1: entered allmulticast mode
[  472.819369][ T4813] veth1: entered promiscuous mode
[  472.889758][   T61] br1: port 1(veth1) entered blocking state
[  472.890015][   T61] br1: port 1(veth1) entered forwarding state
[  472.917845][ T4817] br1: port 2(veth2) entered blocking state
[  472.918086][ T4817] br1: port 2(veth2) entered disabled state
[  472.918350][ T4817] veth2: entered allmulticast mode
[  472.920707][ T4817] veth2: entered promiscuous mode
[  472.953660][   T37] br1: port 2(veth2) entered blocking state
[  472.953904][   T37] br1: port 2(veth2) entered forwarding state
[  487.998422][ T5175] br1: port 2(veth2) entered disabled state
[  488.024068][ T5176] veth2: left allmulticast mode
[  488.024245][ T5176] veth2: left promiscuous mode
[  488.024861][ T5176] br1: port 2(veth2) entered disabled state
[  488.052353][ T5177] br1: port 1(veth1) entered disabled state
[  488.072630][ T5178] veth1: left allmulticast mode
[  488.072856][ T5178] veth1: left promiscuous mode
[  488.073149][ T5178] br1: port 1(veth1) entered disabled state