[    8.960904] br1: port 1(veth1) entered blocking state
[    8.960976] br1: port 1(veth1) entered disabled state
[    8.961045] veth1: entered allmulticast mode
[    8.961146] veth1: entered promiscuous mode
[    8.966348] br1: port 2(veth2) entered blocking state
[    8.966421] br1: port 2(veth2) entered disabled state
[    8.966507] veth2: entered allmulticast mode
[    8.966606] veth2: entered promiscuous mode
[    8.971894] br1: port 2(veth2) entered blocking state
[    8.971938] br1: port 2(veth2) entered forwarding state
[    8.971999] br1: port 1(veth1) entered blocking state
[    8.972055] br1: port 1(veth1) entered forwarding state
[   15.104754] br1: port 2(veth2) entered disabled state
[   15.104810] br1: port 1(veth1) entered disabled state
[   15.109704] veth2: left allmulticast mode
[   15.109737] veth2: left promiscuous mode
[   15.109771] br1: port 2(veth2) entered disabled state
[   15.114656] veth1: left allmulticast mode
[   15.114711] veth1: left promiscuous mode
[   15.114764] br1: port 1(veth1) entered disabled state