[  472.674828] br1: port 1(veth1) entered blocking state
[  472.674878] br1: port 1(veth1) entered disabled state
[  472.674915] veth1: entered allmulticast mode
[  472.674972] veth1: entered promiscuous mode
[  472.680961] br1: port 2(veth2) entered blocking state
[  472.681001] br1: port 2(veth2) entered disabled state
[  472.681040] veth2: entered allmulticast mode
[  472.681094] veth2: entered promiscuous mode
[  472.686917] br1: port 2(veth2) entered blocking state
[  472.686953] br1: port 2(veth2) entered forwarding state
[  472.687033] br1: port 1(veth1) entered blocking state
[  472.687066] br1: port 1(veth1) entered forwarding state
[  478.670268] br1: port 2(veth2) entered disabled state
[  478.670334] br1: port 1(veth1) entered disabled state
[  478.676484] veth2: left allmulticast mode
[  478.676519] veth2: left promiscuous mode
[  478.676547] br1: port 2(veth2) entered disabled state
[  478.682974] veth1: left allmulticast mode
[  478.683008] veth1: left promiscuous mode
[  478.683034] br1: port 1(veth1) entered disabled state