[  671.419736][ T7108] br1: port 1(veth1) entered blocking state
[  671.419958][ T7108] br1: port 1(veth1) entered disabled state
[  671.420157][ T7108] veth1: entered allmulticast mode
[  671.421589][ T7108] veth1: entered promiscuous mode
[  671.471832][ T7111] br1: port 2(veth2) entered blocking state
[  671.472058][ T7111] br1: port 2(veth2) entered disabled state
[  671.472252][ T7111] veth2: entered allmulticast mode
[  671.473667][ T7111] veth2: entered promiscuous mode
[  671.522214][ T7113] br1: port 2(veth2) entered blocking state
[  671.522471][ T7113] br1: port 2(veth2) entered forwarding state
[  671.522856][ T7113] br1: port 1(veth1) entered blocking state
[  671.523074][ T7113] br1: port 1(veth1) entered forwarding state
[  681.000012][ T7440] br1: port 2(veth2) entered disabled state
[  681.000489][ T7440] br1: port 1(veth1) entered disabled state
[  681.049918][ T7442] veth2: left allmulticast mode
[  681.050127][ T7442] veth2: left promiscuous mode
[  681.050411][ T7442] br1: port 2(veth2) entered disabled state
[  681.106086][ T7444] veth1: left allmulticast mode
[  681.106256][ T7444] veth1: left promiscuous mode
[  681.106470][ T7444] br1: port 1(veth1) entered disabled state