[  636.233468] br1: port 1(veth1) entered blocking state
[  636.233535] br1: port 1(veth1) entered disabled state
[  636.233585] veth1: entered allmulticast mode
[  636.233686] veth1: entered promiscuous mode
[  636.248564] br1: port 1(veth1) entered blocking state
[  636.248624] br1: port 1(veth1) entered forwarding state
[  636.263957] br1: port 2(veth2) entered blocking state
[  636.264019] br1: port 2(veth2) entered disabled state
[  636.264073] veth2: entered allmulticast mode
[  636.264151] veth2: entered promiscuous mode
[  636.280449] br1: port 2(veth2) entered blocking state
[  636.280510] br1: port 2(veth2) entered forwarding state
[  646.405567] br1: port 2(veth2) entered disabled state
[  646.422340] veth2: left allmulticast mode
[  646.422417] veth2: left promiscuous mode
[  646.422469] br1: port 2(veth2) entered disabled state
[  646.438485] br1: port 1(veth1) entered disabled state
[  646.456379] veth1: left allmulticast mode
[  646.456449] veth1: left promiscuous mode
[  646.456500] br1: port 1(veth1) entered disabled state