[  684.915269][T19387] br1: port 1(veth1) entered blocking state
[  684.915493][T19387] br1: port 1(veth1) entered disabled state
[  684.915681][T19387] veth1: entered allmulticast mode
[  684.917123][T19387] veth1: entered promiscuous mode
[  684.942668][   T46] br1: port 1(veth1) entered blocking state
[  684.942882][   T46] br1: port 1(veth1) entered forwarding state
[  684.973002][T19389] br1: port 2(veth2) entered blocking state
[  684.973192][T19389] br1: port 2(veth2) entered disabled state
[  684.973370][T19389] veth2: entered allmulticast mode
[  684.974769][T19389] veth2: entered promiscuous mode
[  685.000552][  T477] br1: port 2(veth2) entered blocking state
[  685.000743][  T477] br1: port 2(veth2) entered forwarding state
[  734.202851][T20872] br1: port 2(veth2) entered disabled state
[  734.227389][T20874] veth2: left allmulticast mode
[  734.227550][T20874] veth2: left promiscuous mode
[  734.227779][T20874] br1: port 2(veth2) entered disabled state
[  734.260518][T20875] br1: port 1(veth1) entered disabled state
[  734.291185][T20876] veth1: left allmulticast mode
[  734.291341][T20876] veth1: left promiscuous mode
[  734.291558][T20876] br1: port 1(veth1) entered disabled state