[  722.799731][ T7107] br1: port 1(veth1) entered blocking state
[  722.800155][ T7107] br1: port 1(veth1) entered disabled state
[  722.800524][ T7107] veth1: entered allmulticast mode
[  722.802362][ T7107] veth1: entered promiscuous mode
[  722.832662][   T57] br1: port 1(veth1) entered blocking state
[  722.833038][   T57] br1: port 1(veth1) entered forwarding state
[  722.870339][ T7109] br1: port 2(veth2) entered blocking state
[  722.871501][ T7109] br1: port 2(veth2) entered disabled state
[  722.872085][ T7109] veth2: entered allmulticast mode
[  722.874958][ T7109] veth2: entered promiscuous mode
[  722.924116][   T57] br1: port 2(veth2) entered blocking state
[  722.924440][   T57] br1: port 2(veth2) entered forwarding state
[  737.478179][ T7484] br1: port 2(veth2) entered disabled state
[  737.508505][ T7485] veth2: left allmulticast mode
[  737.508826][ T7485] veth2: left promiscuous mode
[  737.509233][ T7485] br1: port 2(veth2) entered disabled state
[  737.558198][ T7486] br1: port 1(veth1) entered disabled state
[  737.583927][ T7487] veth1: left allmulticast mode
[  737.584211][ T7487] veth1: left promiscuous mode
[  737.584559][ T7487] br1: port 1(veth1) entered disabled state