[  661.105091][ T4769] br1: port 1(veth1) entered blocking state
[  661.105323][ T4769] br1: port 1(veth1) entered disabled state
[  661.105526][ T4769] veth1: entered allmulticast mode
[  661.107047][ T4769] veth1: entered promiscuous mode
[  661.192501][ T4772] br1: port 2(veth2) entered blocking state
[  661.192853][ T4772] br1: port 2(veth2) entered disabled state
[  661.193232][ T4772] veth2: entered allmulticast mode
[  661.195893][ T4772] veth2: entered promiscuous mode
[  661.272746][ T4774] br1: port 2(veth2) entered blocking state
[  661.273131][ T4774] br1: port 2(veth2) entered forwarding state
[  661.273782][ T4774] br1: port 1(veth1) entered blocking state
[  661.274139][ T4774] br1: port 1(veth1) entered forwarding state
[  673.086414][ T5101] br1: port 2(veth2) entered disabled state
[  673.086906][ T5101] br1: port 1(veth1) entered disabled state
[  673.188125][ T5104] veth2: left allmulticast mode
[  673.188456][ T5104] veth2: left promiscuous mode
[  673.188930][ T5104] br1: port 2(veth2) entered disabled state
[  673.288504][ T5106] veth1: left allmulticast mode
[  673.288710][ T5106] veth1: left promiscuous mode
[  673.288942][ T5106] br1: port 1(veth1) entered disabled state