[  626.910815][ T7712] br1: port 1(veth1) entered blocking state
[  626.911205][ T7712] br1: port 1(veth1) entered disabled state
[  626.911559][ T7712] veth1: entered allmulticast mode
[  626.913214][ T7712] veth1: entered promiscuous mode
[  626.980049][ T7715] br1: port 2(veth2) entered blocking state
[  626.980436][ T7715] br1: port 2(veth2) entered disabled state
[  626.980772][ T7715] veth2: entered allmulticast mode
[  626.982414][ T7715] veth2: entered promiscuous mode
[  627.038805][ T7717] br1: port 2(veth2) entered blocking state
[  627.039162][ T7717] br1: port 2(veth2) entered forwarding state
[  627.039657][ T7717] br1: port 1(veth1) entered blocking state
[  627.039987][ T7717] br1: port 1(veth1) entered forwarding state
[  637.103236][ T8077] br1: port 2(veth2) entered disabled state
[  637.103900][ T8077] br1: port 1(veth1) entered disabled state
[  637.168972][ T8079] veth2: left allmulticast mode
[  637.169818][ T8079] veth2: left promiscuous mode
[  637.170158][ T8079] br1: port 2(veth2) entered disabled state
[  637.236079][ T8081] veth1: left allmulticast mode
[  637.236366][ T8081] veth1: left promiscuous mode
[  637.236699][ T8081] br1: port 1(veth1) entered disabled state