[  522.017708] br1: port 1(veth1) entered blocking state
[  522.017763] br1: port 1(veth1) entered disabled state
[  522.017801] veth1: entered allmulticast mode
[  522.017863] veth1: entered promiscuous mode
[  522.020928] br1: port 1(veth1) entered blocking state
[  522.020968] br1: port 1(veth1) entered forwarding state
[  522.023988] br1: port 2(veth2) entered blocking state
[  522.024027] br1: port 2(veth2) entered disabled state
[  522.024068] veth2: entered allmulticast mode
[  522.024135] veth2: entered promiscuous mode
[  522.027349] br1: port 2(veth2) entered blocking state
[  522.027401] br1: port 2(veth2) entered forwarding state
[  549.783269] br1: port 2(veth2) entered disabled state
[  549.786284] veth2: left allmulticast mode
[  549.786312] veth2: left promiscuous mode
[  549.786346] br1: port 2(veth2) entered disabled state
[  549.789407] br1: port 1(veth1) entered disabled state
[  549.792375] veth1: left allmulticast mode
[  549.792404] veth1: left promiscuous mode
[  549.792433] br1: port 1(veth1) entered disabled state