[  564.643596][ T4929] br1: port 1(veth1) entered blocking state
[  564.643865][ T4929] br1: port 1(veth1) entered disabled state
[  564.644088][ T4929] veth1: entered allmulticast mode
[  564.646072][ T4929] veth1: entered promiscuous mode
[  564.668190][   T39] br1: port 1(veth1) entered blocking state
[  564.668402][   T39] br1: port 1(veth1) entered forwarding state
[  575.631266][ T5032] br1: port 1(veth1) entered disabled state
[  575.652885][ T5033] veth1: left allmulticast mode
[  575.653076][ T5033] veth1: left promiscuous mode
[  575.653291][ T5033] br1: port 1(veth1) entered disabled state