[  770.920654][T17412] br1: port 1(veth1) entered blocking state
[  770.921701][T17412] br1: port 1(veth1) entered disabled state
[  770.922276][T17412] veth1: entered allmulticast mode
[  770.925242][T17412] veth1: entered promiscuous mode
[  770.972932][   T46] br1: port 1(veth1) entered blocking state
[  770.973824][   T46] br1: port 1(veth1) entered forwarding state
[  771.019743][T17414] br1: port 2(veth2) entered blocking state
[  771.020327][T17414] br1: port 2(veth2) entered disabled state
[  771.020879][T17414] veth2: entered allmulticast mode
[  771.023924][T17414] veth2: entered promiscuous mode
[  771.080062][  T308] br1: port 2(veth2) entered blocking state
[  771.080674][  T308] br1: port 2(veth2) entered forwarding state
[  837.982509][T18898] br1: port 2(veth2) entered disabled state
[  838.028524][T18899] veth2: left allmulticast mode
[  838.029041][T18899] veth2: left promiscuous mode
[  838.030162][T18899] br1: port 2(veth2) entered disabled state
[  838.074890][T18900] br1: port 1(veth1) entered disabled state
[  838.143765][T18901] veth1: left allmulticast mode
[  838.144261][T18901] veth1: left promiscuous mode
[  838.145341][T18901] br1: port 1(veth1) entered disabled state