[  549.454518] br1: port 1(veth1) entered blocking state
[  549.454576] br1: port 1(veth1) entered disabled state
[  549.454616] veth1: entered allmulticast mode
[  549.454673] veth1: entered promiscuous mode
[  549.459846] br1: port 2(veth2) entered blocking state
[  549.459896] br1: port 2(veth2) entered disabled state
[  549.459935] veth2: entered allmulticast mode
[  549.459985] veth2: entered promiscuous mode
[  549.465312] br1: port 2(veth2) entered blocking state
[  549.465365] br1: port 2(veth2) entered forwarding state
[  549.465405] br1: port 1(veth1) entered blocking state
[  549.465445] br1: port 1(veth1) entered forwarding state
[  555.756652] br1: port 2(veth2) entered disabled state
[  555.756753] br1: port 1(veth1) entered disabled state
[  555.761982] veth2: left allmulticast mode
[  555.762014] veth2: left promiscuous mode
[  555.762041] br1: port 2(veth2) entered disabled state
[  555.767256] veth1: left allmulticast mode
[  555.767326] veth1: left promiscuous mode
[  555.767389] br1: port 1(veth1) entered disabled state