[  560.543876] br1: port 1(veth1) entered blocking state
[  560.543954] br1: port 1(veth1) entered disabled state
[  560.544006] veth1: entered allmulticast mode
[  560.544132] veth1: entered promiscuous mode
[  560.559940] br1: port 1(veth1) entered blocking state
[  560.559993] br1: port 1(veth1) entered forwarding state
[  574.095281] br1: port 1(veth1) entered disabled state
[  574.109964] veth1: left allmulticast mode
[  574.110023] veth1: left promiscuous mode
[  574.110059] br1: port 1(veth1) entered disabled state