[  475.002981] br1: port 1(veth1) entered blocking state
[  475.003085] br1: port 1(veth1) entered disabled state
[  475.003180] veth1: entered allmulticast mode
[  475.003281] veth1: entered promiscuous mode
[  475.013337] br1: port 1(veth1) entered blocking state
[  475.013406] br1: port 1(veth1) entered forwarding state
[  475.024475] br1: port 2(veth2) entered blocking state
[  475.024582] br1: port 2(veth2) entered disabled state
[  475.024664] veth2: entered allmulticast mode
[  475.024776] veth2: entered promiscuous mode
[  475.035875] br1: port 2(veth2) entered blocking state
[  475.035974] br1: port 2(veth2) entered forwarding state
[  511.503887] br1: port 2(veth2) entered disabled state
[  511.513783] veth2: left allmulticast mode
[  511.513833] veth2: left promiscuous mode
[  511.513871] br1: port 2(veth2) entered disabled state
[  511.524674] br1: port 1(veth1) entered disabled state
[  511.534289] veth1: left allmulticast mode
[  511.534348] veth1: left promiscuous mode
[  511.534399] br1: port 1(veth1) entered disabled state