[  749.008234] br1: port 1(veth1) entered blocking state
[  749.008309] br1: port 1(veth1) entered disabled state
[  749.008369] veth1: entered allmulticast mode
[  749.008467] veth1: entered promiscuous mode
[  749.018427] br1: port 1(veth1) entered blocking state
[  749.018499] br1: port 1(veth1) entered forwarding state
[  756.129829] veth1: left allmulticast mode
[  756.129883] veth1: left promiscuous mode
[  756.129964] br1: port 1(veth1) entered disabled state
[  758.147847] br1: port 1(veth1) entered blocking state
[  758.147945] br1: port 1(veth1) entered disabled state
[  758.148019] veth1: entered allmulticast mode
[  758.148113] veth1: entered promiscuous mode
[  758.148179] br1: port 1(veth1) entered blocking state
[  758.148240] br1: port 1(veth1) entered forwarding state
[  776.250504] veth1: left allmulticast mode
[  776.250557] veth1: left promiscuous mode
[  776.250598] br1: port 1(veth1) entered disabled state
[  778.276472] br1: port 1(veth1) entered blocking state
[  778.276579] br1: port 1(veth1) entered disabled state
[  778.276658] veth1: entered allmulticast mode
[  778.276780] veth1: entered promiscuous mode
[  778.276852] br1: port 1(veth1) entered blocking state
[  778.276918] br1: port 1(veth1) entered forwarding state
[  780.319902] br1: port 1(veth1) entered disabled state
[  780.328469] veth1: left allmulticast mode
[  780.328558] veth1: left promiscuous mode
[  780.328607] br1: port 1(veth1) entered disabled state