[  612.007272] br1: port 1(veth1) entered blocking state
[  612.007369] br1: port 1(veth1) entered disabled state
[  612.007437] veth1: entered allmulticast mode
[  612.007544] veth1: entered promiscuous mode
[  612.016466] br1: port 1(veth1) entered blocking state
[  612.016535] br1: port 1(veth1) entered forwarding state
[  637.358801] br1: port 1(veth1) entered disabled state
[  637.367320] veth1: left allmulticast mode
[  637.367376] veth1: left promiscuous mode
[  637.367422] br1: port 1(veth1) entered disabled state