[  521.560940] br1: port 1(veth1) entered blocking state
[  521.561022] br1: port 1(veth1) entered disabled state
[  521.561079] veth1: entered allmulticast mode
[  521.561173] veth1: entered promiscuous mode
[  521.571727] br1: port 1(veth1) entered blocking state
[  521.571794] br1: port 1(veth1) entered forwarding state
[  547.076942] br1: port 1(veth1) entered disabled state
[  547.088170] veth1: left allmulticast mode
[  547.088224] veth1: left promiscuous mode
[  547.088269] br1: port 1(veth1) entered disabled state