[  885.305631][T20437] br1: port 1(veth1) entered blocking state
[  885.306015][T20437] br1: port 1(veth1) entered disabled state
[  885.306362][T20437] veth1: entered allmulticast mode
[  885.314316][T20437] veth1: entered promiscuous mode
[  885.346085][T12952] br1: port 1(veth1) entered blocking state
[  885.346452][T12952] br1: port 1(veth1) entered forwarding state
[  900.246360][T20580] br1: port 1(veth1) entered disabled state
[  900.293707][T20581] veth1: left allmulticast mode
[  900.294157][T20581] veth1: left promiscuous mode
[  900.294960][T20581] br1: port 1(veth1) entered disabled state