[  638.378834] br1: port 1(veth1) entered blocking state
[  638.378961] br1: port 1(veth1) entered disabled state
[  638.379047] veth1: entered allmulticast mode
[  638.379174] veth1: entered promiscuous mode
[  638.400961] br1: port 2(veth2) entered blocking state
[  638.401066] br1: port 2(veth2) entered disabled state
[  638.401164] veth2: entered allmulticast mode
[  638.401296] veth2: entered promiscuous mode
[  638.422243] br1: port 2(veth2) entered blocking state
[  638.422345] br1: port 2(veth2) entered forwarding state
[  638.422409] br1: port 1(veth1) entered blocking state
[  638.422474] br1: port 1(veth1) entered forwarding state
[  645.769364] br1: port 2(veth2) entered disabled state
[  645.769462] br1: port 1(veth1) entered disabled state
[  645.785893] veth2: left allmulticast mode
[  645.785956] veth2: left promiscuous mode
[  645.785997] br1: port 2(veth2) entered disabled state
[  645.803235] veth1: left allmulticast mode
[  645.803292] veth1: left promiscuous mode
[  645.803338] br1: port 1(veth1) entered disabled state