[  760.284382][T13516] br1: port 1(veth1) entered blocking state
[  760.284905][T13516] br1: port 1(veth1) entered disabled state
[  760.285170][T13516] veth1: entered allmulticast mode
[  760.286855][T13516] veth1: entered promiscuous mode
[  760.340061][T13519] br1: port 2(veth2) entered blocking state
[  760.340272][T13519] br1: port 2(veth2) entered disabled state
[  760.340507][T13519] veth2: entered allmulticast mode
[  760.342054][T13519] veth2: entered promiscuous mode
[  760.402615][T13521] br1: port 2(veth2) entered blocking state
[  760.402853][T13521] br1: port 2(veth2) entered forwarding state
[  760.403202][T13521] br1: port 1(veth1) entered blocking state
[  760.403395][T13521] br1: port 1(veth1) entered forwarding state
[  770.532709][T13834] br1: port 2(veth2) entered disabled state
[  770.533200][T13834] br1: port 1(veth1) entered disabled state
[  770.576132][T13836] veth2: left allmulticast mode
[  770.576332][T13836] veth2: left promiscuous mode
[  770.576647][T13836] br1: port 2(veth2) entered disabled state
[  770.619566][T13838] veth1: left allmulticast mode
[  770.619740][T13838] veth1: left promiscuous mode
[  770.619963][T13838] br1: port 1(veth1) entered disabled state