[  551.029940] br1: port 1(veth1) entered blocking state
[  551.030033] br1: port 1(veth1) entered disabled state
[  551.030109] veth1: entered allmulticast mode
[  551.030198] veth1: entered promiscuous mode
[  551.039909] br1: port 1(veth1) entered blocking state
[  551.039992] br1: port 1(veth1) entered forwarding state
[  564.294912] br1: port 1(veth1) entered disabled state
[  564.306364] veth1: left allmulticast mode
[  564.306464] veth1: left promiscuous mode
[  564.306515] br1: port 1(veth1) entered disabled state