[  646.654426][T23211] br1: port 1(veth1) entered blocking state
[  646.654664][T23211] br1: port 1(veth1) entered disabled state
[  646.654876][T23211] veth1: entered allmulticast mode
[  646.657101][T23211] veth1: entered promiscuous mode
[  646.720838][T23218] br1: port 2(veth2) entered blocking state
[  646.721107][T23218] br1: port 2(veth2) entered disabled state
[  646.721418][T23218] veth2: entered allmulticast mode
[  646.723056][T23218] veth2: entered promiscuous mode
[  646.793696][T23221] br1: port 2(veth2) entered blocking state
[  646.793916][T23221] br1: port 2(veth2) entered forwarding state
[  646.794264][T23221] br1: port 1(veth1) entered blocking state
[  646.794463][T23221] br1: port 1(veth1) entered forwarding state
[  656.860210][T23535] br1: port 2(veth2) entered disabled state
[  656.860789][T23535] br1: port 1(veth1) entered disabled state
[  656.907089][T23537] veth2: left allmulticast mode
[  656.907298][T23537] veth2: left promiscuous mode
[  656.907607][T23537] br1: port 2(veth2) entered disabled state
[  656.960016][T23539] veth1: left allmulticast mode
[  656.960185][T23539] veth1: left promiscuous mode
[  656.960427][T23539] br1: port 1(veth1) entered disabled state