[  708.197505][ T9074] br1: port 1(veth1) entered blocking state
[  708.197759][ T9074] br1: port 1(veth1) entered disabled state
[  708.197971][ T9074] veth1: entered allmulticast mode
[  708.203723][ T9074] veth1: entered promiscuous mode
[  708.269269][ T9077] br1: port 2(veth2) entered blocking state
[  708.269539][ T9077] br1: port 2(veth2) entered disabled state
[  708.269801][ T9077] veth2: entered allmulticast mode
[  708.272050][ T9077] veth2: entered promiscuous mode
[  708.324353][ T9079] br1: port 2(veth2) entered blocking state
[  708.324616][ T9079] br1: port 2(veth2) entered forwarding state
[  708.325001][ T9079] br1: port 1(veth1) entered blocking state
[  708.325231][ T9079] br1: port 1(veth1) entered forwarding state
[  718.646202][ T9392] br1: port 2(veth2) entered disabled state
[  718.646769][ T9392] br1: port 1(veth1) entered disabled state
[  718.692410][ T9394] veth2: left allmulticast mode
[  718.692584][ T9394] veth2: left promiscuous mode
[  718.692824][ T9394] br1: port 2(veth2) entered disabled state
[  718.738477][ T9396] veth1: left allmulticast mode
[  718.738691][ T9396] veth1: left promiscuous mode
[  718.739005][ T9396] br1: port 1(veth1) entered disabled state