[  621.560574][ T2958] br1: port 1(veth1) entered blocking state
[  621.560898][ T2958] br1: port 1(veth1) entered disabled state
[  621.561205][ T2958] veth1: entered allmulticast mode
[  621.574825][ T2958] veth1: entered promiscuous mode
[  621.725136][   T38] br1: port 1(veth1) entered blocking state
[  621.725500][   T38] br1: port 1(veth1) entered forwarding state
[  621.789752][ T2971] br1: port 2(veth2) entered blocking state
[  621.790065][ T2971] br1: port 2(veth2) entered disabled state
[  621.790380][ T2971] veth2: entered allmulticast mode
[  621.792967][ T2971] veth2: entered promiscuous mode
[  621.954908][   T46] br1: port 2(veth2) entered blocking state
[  621.955218][   T46] br1: port 2(veth2) entered forwarding state
[  640.623773][ T3270] br1: port 2(veth2) entered disabled state
[  640.674241][ T3272] veth2: left allmulticast mode
[  640.674500][ T3272] veth2: left promiscuous mode
[  640.674866][ T3272] br1: port 2(veth2) entered disabled state
[  640.728474][ T3274] br1: port 1(veth1) entered disabled state
[  640.777720][ T3276] veth1: left allmulticast mode
[  640.777962][ T3276] veth1: left promiscuous mode
[  640.778339][ T3276] br1: port 1(veth1) entered disabled state