[  849.499379][T29291] br1: port 1(veth1) entered blocking state
[  849.499712][T29291] br1: port 1(veth1) entered disabled state
[  849.500014][T29291] veth1: entered allmulticast mode
[  849.501500][T29291] veth1: entered promiscuous mode
[  849.561319][T29294] br1: port 2(veth2) entered blocking state
[  849.561664][T29294] br1: port 2(veth2) entered disabled state
[  849.562768][T29294] veth2: entered allmulticast mode
[  849.564330][T29294] veth2: entered promiscuous mode
[  849.620099][T29296] br1: port 2(veth2) entered blocking state
[  849.620427][T29296] br1: port 2(veth2) entered forwarding state
[  849.620881][T29296] br1: port 1(veth1) entered blocking state
[  849.621178][T29296] br1: port 1(veth1) entered forwarding state
[  859.577610][T29656] br1: port 2(veth2) entered disabled state
[  859.578264][T29656] br1: port 1(veth1) entered disabled state
[  859.642214][T29658] veth2: left allmulticast mode
[  859.642509][T29658] veth2: left promiscuous mode
[  859.643274][T29658] br1: port 2(veth2) entered disabled state
[  859.698145][T29660] veth1: left allmulticast mode
[  859.698396][T29660] veth1: left promiscuous mode
[  859.698712][T29660] br1: port 1(veth1) entered disabled state