[  692.387898][T22416] br0: port 1(veth1) entered blocking state
[  692.388152][T22416] br0: port 1(veth1) entered disabled state
[  692.388382][T22416] veth1: entered allmulticast mode
[  692.390161][T22416] veth1: entered promiscuous mode
[  692.413503][T22418] br0: port 2(veth2) entered blocking state
[  692.413684][T22418] br0: port 2(veth2) entered disabled state
[  692.413876][T22418] veth2: entered allmulticast mode
[  692.415230][T22418] veth2: entered promiscuous mode
[  692.443581][T22419] br0: port 3(veth4) entered blocking state
[  692.443801][T22419] br0: port 3(veth4) entered disabled state
[  692.444027][T22419] veth4: entered allmulticast mode
[  692.445418][T22419] veth4: entered promiscuous mode
[  692.652188][   T46] br0: port 1(veth1) entered blocking state
[  692.652379][   T46] br0: port 1(veth1) entered forwarding state
[  692.679102][   T46] br0: port 2(veth2) entered blocking state
[  692.679281][   T46] br0: port 2(veth2) entered forwarding state
[  692.706095][  T838] br0: port 3(veth4) entered blocking state
[  692.706304][  T838] br0: port 3(veth4) entered forwarding state
[  706.492386][T22491] veth3: entered promiscuous mode
[  707.707525][T22500] veth3: left promiscuous mode
[  707.740615][T22501] veth3: entered promiscuous mode
[  708.953488][T22510] veth3: left promiscuous mode
[  709.017144][T22518] br0: port 3(veth4) entered disabled state
[  709.041633][T22519] br0: port 2(veth2) entered disabled state
[  709.076057][T22520] br0: port 1(veth1) entered disabled state
[  709.098260][T22521] veth4: left allmulticast mode
[  709.098445][T22521] veth4: left promiscuous mode
[  709.098711][T22521] br0: port 3(veth4) entered disabled state
[  709.100171][T22521] veth2: left allmulticast mode
[  709.100347][T22521] veth2: left promiscuous mode
[  709.100610][T22521] br0: port 2(veth2) entered disabled state
[  709.101572][T22521] veth1: left allmulticast mode
[  709.101746][T22521] veth1: left promiscuous mode
[  709.102034][T22521] br0: port 1(veth1) entered disabled state