[  775.987319][T21087] br1: port 1(veth1) entered blocking state
[  775.987545][T21087] br1: port 1(veth1) entered disabled state
[  775.987726][T21087] veth1: entered allmulticast mode
[  775.989131][T21087] veth1: entered promiscuous mode
[  776.016146][T21088] br1: port 2(veth2) entered blocking state
[  776.016336][T21088] br1: port 2(veth2) entered disabled state
[  776.017115][T21088] veth2: entered allmulticast mode
[  776.018571][T21088] veth2: entered promiscuous mode
[  776.047175][T12908] br1: port 1(veth1) entered blocking state
[  776.047402][T12908] br1: port 1(veth1) entered forwarding state
[  776.075884][T12908] br1: port 2(veth2) entered blocking state
[  776.076066][T12908] br1: port 2(veth2) entered forwarding state
[  783.822257][T21155] veth2: left allmulticast mode
[  783.822521][T21155] veth2: left promiscuous mode
[  783.822819][T21155] br1: port 2(veth2) entered disabled state
[  783.855382][T21156] veth1: left allmulticast mode
[  783.855601][T21156] veth1: left promiscuous mode
[  783.855888][T21156] br1: port 1(veth1) entered disabled state
[  785.906387][T21158] br1: port 1(veth1) entered blocking state
[  785.907403][T21158] br1: port 1(veth1) entered disabled state
[  785.907801][T21158] veth1: entered allmulticast mode
[  785.910421][T21158] veth1: entered promiscuous mode
[  785.922552][T21158] br1: port 1(veth1) entered blocking state
[  785.922903][T21158] br1: port 1(veth1) entered forwarding state
[  785.959190][T21159] br1: port 2(veth2) entered blocking state
[  785.959409][T21159] br1: port 2(veth2) entered disabled state
[  785.959602][T21159] veth2: entered allmulticast mode
[  785.961041][T21159] veth2: entered promiscuous mode
[  785.961764][T21159] br1: port 2(veth2) entered blocking state
[  785.961943][T21159] br1: port 2(veth2) entered forwarding state
[  788.484264][T21205] br1: port 2(veth2) entered disabled state
[  788.485058][T21205] veth2: left allmulticast mode
[  788.485273][T21205] veth2: left promiscuous mode
[  788.485601][T21205] br1: port 2(veth2) entered disabled state
[  788.508670][T21206] br1: port 1(veth1) entered disabled state
[  788.509050][T21206] veth1: left allmulticast mode
[  788.509209][T21206] veth1: left promiscuous mode
[  788.509438][T21206] br1: port 1(veth1) entered disabled state