[  552.969549] br1: port 1(veth1) entered blocking state
[  552.969621] br1: port 1(veth1) entered disabled state
[  552.969686] veth1: entered allmulticast mode
[  552.969781] veth1: entered promiscuous mode
[  552.985332] br1: port 1(veth1) entered blocking state
[  552.985413] br1: port 1(veth1) entered forwarding state
[  553.001421] br1: port 2(veth2) entered blocking state
[  553.001487] br1: port 2(veth2) entered disabled state
[  553.001545] veth2: entered allmulticast mode
[  553.001630] veth2: entered promiscuous mode
[  553.019732] br1: port 2(veth2) entered blocking state
[  553.019808] br1: port 2(veth2) entered forwarding state
[  569.778070] br1: port 2(veth2) entered disabled state
[  569.789405] veth2: left allmulticast mode
[  569.789453] veth2: left promiscuous mode
[  569.789491] br1: port 2(veth2) entered disabled state
[  569.803926] br1: port 1(veth1) entered disabled state
[  569.817323] veth1: left allmulticast mode
[  569.817367] veth1: left promiscuous mode
[  569.817398] br1: port 1(veth1) entered disabled state