[  770.647810] br1: port 1(veth1) entered blocking state
[  770.647880] br1: port 1(veth1) entered disabled state
[  770.647918] veth1: entered allmulticast mode
[  770.647982] veth1: entered promiscuous mode
[  770.650701] br1: port 1(veth1) entered blocking state
[  770.650744] br1: port 1(veth1) entered forwarding state
[  770.653753] br1: port 2(veth2) entered blocking state
[  770.653798] br1: port 2(veth2) entered disabled state
[  770.653839] veth2: entered allmulticast mode
[  770.653896] veth2: entered promiscuous mode
[  770.656488] br1: port 2(veth2) entered blocking state
[  770.656528] br1: port 2(veth2) entered forwarding state
[  779.507069] br1: port 2(veth2) entered disabled state
[  779.509867] veth2: left allmulticast mode
[  779.509937] veth2: left promiscuous mode
[  779.510016] br1: port 2(veth2) entered disabled state
[  779.512800] br1: port 1(veth1) entered disabled state
[  779.515360] veth1: left allmulticast mode
[  779.515387] veth1: left promiscuous mode
[  779.515413] br1: port 1(veth1) entered disabled state