[  474.149955][ T2313] br1: port 1(veth1) entered blocking state
[  474.150156][ T2313] br1: port 1(veth1) entered disabled state
[  474.150317][ T2313] veth1: entered allmulticast mode
[  474.151856][ T2313] veth1: entered promiscuous mode
[  474.181203][   T60] br1: port 1(veth1) entered blocking state
[  474.181448][   T60] br1: port 1(veth1) entered forwarding state
[  474.204707][ T2315] br1: port 2(veth2) entered blocking state
[  474.204872][ T2315] br1: port 2(veth2) entered disabled state
[  474.205034][ T2315] veth2: entered allmulticast mode
[  474.206441][ T2315] veth2: entered promiscuous mode
[  474.234091][   T37] br1: port 2(veth2) entered blocking state
[  474.234262][   T37] br1: port 2(veth2) entered forwarding state
[  519.903942][ T3712] br1: port 2(veth2) entered disabled state
[  519.935642][ T3713] veth2: left allmulticast mode
[  519.935868][ T3713] veth2: left promiscuous mode
[  519.936157][ T3713] br1: port 2(veth2) entered disabled state
[  519.957711][ T3714] br1: port 1(veth1) entered disabled state
[  519.980426][ T3715] veth1: left allmulticast mode
[  519.980570][ T3715] veth1: left promiscuous mode
[  519.980785][ T3715] br1: port 1(veth1) entered disabled state