[  551.022301] br1: port 1(veth1) entered blocking state
[  551.022349] br1: port 1(veth1) entered disabled state
[  551.022395] veth1: entered allmulticast mode
[  551.022453] veth1: entered promiscuous mode
[  551.025042] br1: port 1(veth1) entered blocking state
[  551.025080] br1: port 1(veth1) entered forwarding state
[  575.961053] br1: port 1(veth1) entered disabled state
[  575.963703] veth1: left allmulticast mode
[  575.963734] veth1: left promiscuous mode
[  575.963763] br1: port 1(veth1) entered disabled state