[  637.027578] br1: port 1(veth1) entered blocking state
[  637.027716] br1: port 1(veth1) entered disabled state
[  637.027833] veth1: entered allmulticast mode
[  637.027948] veth1: entered promiscuous mode
[  637.030850] br1: port 1(veth1) entered blocking state
[  637.030896] br1: port 1(veth1) entered forwarding state
[  637.033983] br1: port 2(veth2) entered blocking state
[  637.034108] br1: port 2(veth2) entered disabled state
[  637.034226] veth2: entered allmulticast mode
[  637.034370] veth2: entered promiscuous mode
[  637.037530] br1: port 2(veth2) entered blocking state
[  637.037624] br1: port 2(veth2) entered forwarding state
[  647.053113] br1: port 2(veth2) entered disabled state
[  647.055961] veth2: left allmulticast mode
[  647.056027] veth2: left promiscuous mode
[  647.056093] br1: port 2(veth2) entered disabled state
[  647.058999] br1: port 1(veth1) entered disabled state
[  647.061736] veth1: left allmulticast mode
[  647.061767] veth1: left promiscuous mode
[  647.061790] br1: port 1(veth1) entered disabled state