[  667.759377][ T8682] br1: port 1(veth1) entered blocking state
[  667.759639][ T8682] br1: port 1(veth1) entered disabled state
[  667.759878][ T8682] veth1: entered allmulticast mode
[  667.762129][ T8682] veth1: entered promiscuous mode
[  667.801954][   T37] br1: port 1(veth1) entered blocking state
[  667.802193][   T37] br1: port 1(veth1) entered forwarding state
[  667.823516][ T8685] br1: port 2(veth2) entered blocking state
[  667.823699][ T8685] br1: port 2(veth2) entered disabled state
[  667.823882][ T8685] veth2: entered allmulticast mode
[  667.825742][ T8685] veth2: entered promiscuous mode
[  667.851574][   T60] br1: port 2(veth2) entered blocking state
[  667.851792][   T60] br1: port 2(veth2) entered forwarding state
[  679.285072][ T8894] br1: port 2(veth2) entered disabled state
[  679.320211][ T8895] veth2: left allmulticast mode
[  679.320421][ T8895] veth2: left promiscuous mode
[  679.320706][ T8895] br1: port 2(veth2) entered disabled state
[  679.362493][ T8896] br1: port 1(veth1) entered disabled state
[  679.391896][ T8897] veth1: left allmulticast mode
[  679.392059][ T8897] veth1: left promiscuous mode
[  679.392345][ T8897] br1: port 1(veth1) entered disabled state