[  751.805670][T20325] br1: port 1(veth1) entered blocking state
[  751.806021][T20325] br1: port 1(veth1) entered disabled state
[  751.806338][T20325] veth1: entered allmulticast mode
[  751.808070][T20325] veth1: entered promiscuous mode
[  751.845745][   T66] br1: port 1(veth1) entered blocking state
[  751.846098][   T66] br1: port 1(veth1) entered forwarding state
[  766.598133][T20468] br1: port 1(veth1) entered disabled state
[  766.626238][T20469] veth1: left allmulticast mode
[  766.626540][T20469] veth1: left promiscuous mode
[  766.626874][T20469] br1: port 1(veth1) entered disabled state