[  637.224553][ T4431] br1: port 1(veth1) entered blocking state
[  637.225051][ T4431] br1: port 1(veth1) entered disabled state
[  637.225341][ T4431] veth1: entered allmulticast mode
[  637.227617][ T4431] veth1: entered promiscuous mode
[  637.260055][   T46] br1: port 1(veth1) entered blocking state
[  637.260254][   T46] br1: port 1(veth1) entered forwarding state
[  637.279454][ T4433] br1: port 2(veth2) entered blocking state
[  637.279686][ T4433] br1: port 2(veth2) entered disabled state
[  637.279879][ T4433] veth2: entered allmulticast mode
[  637.281816][ T4433] veth2: entered promiscuous mode
[  637.315023][   T92] br1: port 2(veth2) entered blocking state
[  637.315223][   T92] br1: port 2(veth2) entered forwarding state
[  652.023416][ T4790] br1: port 2(veth2) entered disabled state
[  652.056381][ T4791] veth2: left allmulticast mode
[  652.056640][ T4791] veth2: left promiscuous mode
[  652.057009][ T4791] br1: port 2(veth2) entered disabled state
[  652.087578][ T4792] br1: port 1(veth1) entered disabled state
[  652.115764][ T4793] veth1: left allmulticast mode
[  652.116011][ T4793] veth1: left promiscuous mode
[  652.116397][ T4793] br1: port 1(veth1) entered disabled state