[  966.501168][T21065] br1: port 1(veth1) entered blocking state
[  966.501480][T21065] br1: port 1(veth1) entered disabled state
[  966.501764][T21065] veth1: entered allmulticast mode
[  966.509002][T21065] veth1: entered promiscuous mode
[  966.578797][T21068] br1: port 2(veth2) entered blocking state
[  966.579078][T21068] br1: port 2(veth2) entered disabled state
[  966.579348][T21068] veth2: entered allmulticast mode
[  966.580879][T21068] veth2: entered promiscuous mode
[  966.633290][T21070] br1: port 2(veth2) entered blocking state
[  966.633523][T21070] br1: port 2(veth2) entered forwarding state
[  966.633891][T21070] br1: port 1(veth1) entered blocking state
[  966.634138][T21070] br1: port 1(veth1) entered forwarding state
[  976.983015][T21430] br1: port 2(veth2) entered disabled state
[  976.983638][T21430] br1: port 1(veth1) entered disabled state
[  977.052471][T21432] veth2: left allmulticast mode
[  977.052738][T21432] veth2: left promiscuous mode
[  977.053105][T21432] br1: port 2(veth2) entered disabled state
[  977.112367][T21434] veth1: left allmulticast mode
[  977.112541][T21434] veth1: left promiscuous mode
[  977.113250][T21434] br1: port 1(veth1) entered disabled state