[  725.104535][ T6772] br1: port 1(veth1) entered blocking state
[  725.104775][ T6772] br1: port 1(veth1) entered disabled state
[  725.104971][ T6772] veth1: entered allmulticast mode
[  725.106515][ T6772] veth1: entered promiscuous mode
[  725.167497][ T6776] br1: port 2(veth2) entered blocking state
[  725.168216][ T6776] br1: port 2(veth2) entered disabled state
[  725.168545][ T6776] veth2: entered allmulticast mode
[  725.170101][ T6776] veth2: entered promiscuous mode
[  725.219782][ T6778] br1: port 2(veth2) entered blocking state
[  725.219990][ T6778] br1: port 2(veth2) entered forwarding state
[  725.220329][ T6778] br1: port 1(veth1) entered blocking state
[  725.220522][ T6778] br1: port 1(veth1) entered forwarding state
[  734.765323][ T7105] br1: port 2(veth2) entered disabled state
[  734.765880][ T7105] br1: port 1(veth1) entered disabled state
[  734.814672][ T7107] veth2: left allmulticast mode
[  734.814857][ T7107] veth2: left promiscuous mode
[  734.815086][ T7107] br1: port 2(veth2) entered disabled state
[  734.865090][ T7109] veth1: left allmulticast mode
[  734.865292][ T7109] veth1: left promiscuous mode
[  734.865559][ T7109] br1: port 1(veth1) entered disabled state