[  890.021515][ T6640] br1: port 1(veth1) entered blocking state
[  890.021736][ T6640] br1: port 1(veth1) entered disabled state
[  890.021934][ T6640] veth1: entered allmulticast mode
[  890.023344][ T6640] veth1: entered promiscuous mode
[  890.075213][ T6643] br1: port 2(veth2) entered blocking state
[  890.075457][ T6643] br1: port 2(veth2) entered disabled state
[  890.075705][ T6643] veth2: entered allmulticast mode
[  890.078260][ T6643] veth2: entered promiscuous mode
[  890.124533][ T6645] br1: port 2(veth2) entered blocking state
[  890.124796][ T6645] br1: port 2(veth2) entered forwarding state
[  890.125190][ T6645] br1: port 1(veth1) entered blocking state
[  890.125429][ T6645] br1: port 1(veth1) entered forwarding state
[  900.294348][ T6958] br1: port 2(veth2) entered disabled state
[  900.294890][ T6958] br1: port 1(veth1) entered disabled state
[  900.331547][ T6960] veth2: left allmulticast mode
[  900.331711][ T6960] veth2: left promiscuous mode
[  900.333079][ T6960] br1: port 2(veth2) entered disabled state
[  900.379906][ T6962] veth1: left allmulticast mode
[  900.380061][ T6962] veth1: left promiscuous mode
[  900.380284][ T6962] br1: port 1(veth1) entered disabled state