[  522.991281] br1: port 1(veth1) entered blocking state
[  522.991376] br1: port 1(veth1) entered disabled state
[  522.991447] veth1: entered allmulticast mode
[  522.991545] veth1: entered promiscuous mode
[  522.999394] br1: port 2(veth2) entered blocking state
[  522.999436] br1: port 2(veth2) entered disabled state
[  522.999473] veth2: entered allmulticast mode
[  522.999533] veth2: entered promiscuous mode
[  523.007098] br1: port 2(veth2) entered blocking state
[  523.007131] br1: port 2(veth2) entered forwarding state
[  523.007167] br1: port 1(veth1) entered blocking state
[  523.007200] br1: port 1(veth1) entered forwarding state
[  529.155100] br1: port 2(veth2) entered disabled state
[  529.155197] br1: port 1(veth1) entered disabled state
[  529.162670] veth2: left allmulticast mode
[  529.162744] veth2: left promiscuous mode
[  529.162810] br1: port 2(veth2) entered disabled state
[  529.170331] veth1: left allmulticast mode
[  529.170391] veth1: left promiscuous mode
[  529.170457] br1: port 1(veth1) entered disabled state