[  635.463206][ T4317] br1: port 1(veth1) entered blocking state
[  635.463785][ T4317] br1: port 1(veth1) entered disabled state
[  635.464110][ T4317] veth1: entered allmulticast mode
[  635.466800][ T4317] veth1: entered promiscuous mode
[  635.504483][   T47] br1: port 1(veth1) entered blocking state
[  635.504796][   T47] br1: port 1(veth1) entered forwarding state
[  635.541577][ T4319] br1: port 2(veth2) entered blocking state
[  635.541797][ T4319] br1: port 2(veth2) entered disabled state
[  635.542003][ T4319] veth2: entered allmulticast mode
[  635.544249][ T4319] veth2: entered promiscuous mode
[  635.574400][  T242] br1: port 2(veth2) entered blocking state
[  635.574616][  T242] br1: port 2(veth2) entered forwarding state
[  651.149755][ T4675] br1: port 2(veth2) entered disabled state
[  651.171021][ T4676] veth2: left allmulticast mode
[  651.171240][ T4676] veth2: left promiscuous mode
[  651.171890][ T4676] br1: port 2(veth2) entered disabled state
[  651.197511][ T4677] br1: port 1(veth1) entered disabled state
[  651.222060][ T4678] veth1: left allmulticast mode
[  651.222235][ T4678] veth1: left promiscuous mode
[  651.222483][ T4678] br1: port 1(veth1) entered disabled state