[  720.375585][T15876] br1: port 1(veth1) entered blocking state
[  720.376015][T15876] br1: port 1(veth1) entered disabled state
[  720.378028][T15876] veth1: entered allmulticast mode
[  720.381602][T15876] veth1: entered promiscuous mode
[  720.541454][   T38] br1: port 1(veth1) entered blocking state
[  720.542239][   T38] br1: port 1(veth1) entered forwarding state
[  720.688407][T15878] br1: port 2(veth2) entered blocking state
[  720.688835][T15878] br1: port 2(veth2) entered disabled state
[  720.689278][T15878] veth2: entered allmulticast mode
[  720.692772][T15878] veth2: entered promiscuous mode
[  720.812282][  T369] br1: port 2(veth2) entered blocking state
[  720.812794][  T369] br1: port 2(veth2) entered forwarding state
[  864.323145][T17273] br1: port 2(veth2) entered disabled state
[  864.426226][T17274] veth2: left allmulticast mode
[  864.426590][T17274] veth2: left promiscuous mode
[  864.427074][T17274] br1: port 2(veth2) entered disabled state
[  864.540021][T17275] br1: port 1(veth1) entered disabled state
[  864.643445][T17276] veth1: left allmulticast mode
[  864.643800][T17276] veth1: left promiscuous mode
[  864.644303][T17276] br1: port 1(veth1) entered disabled state