[  560.044321][ T7917] br1: port 1(veth1) entered blocking state
[  560.045075][ T7917] br1: port 1(veth1) entered disabled state
[  560.050286][ T7917] veth1: entered allmulticast mode
[  560.051787][ T7917] veth1: entered promiscuous mode
[  560.083522][   T39] br1: port 1(veth1) entered blocking state
[  560.083724][   T39] br1: port 1(veth1) entered forwarding state
[  560.106575][ T7920] br1: port 2(veth2) entered blocking state
[  560.106763][ T7920] br1: port 2(veth2) entered disabled state
[  560.106939][ T7920] veth2: entered allmulticast mode
[  560.108376][ T7920] veth2: entered promiscuous mode
[  560.144799][ T5737] br1: port 2(veth2) entered blocking state
[  560.144983][ T5737] br1: port 2(veth2) entered forwarding state
[  578.074652][ T8136] br1: port 2(veth2) entered disabled state
[  578.105556][ T8137] veth2: left allmulticast mode
[  578.105731][ T8137] veth2: left promiscuous mode
[  578.105950][ T8137] br1: port 2(veth2) entered disabled state
[  578.135087][ T8138] br1: port 1(veth1) entered disabled state
[  578.162810][ T8139] veth1: left allmulticast mode
[  578.162961][ T8139] veth1: left promiscuous mode
[  578.163179][ T8139] br1: port 1(veth1) entered disabled state