[  965.924227][T20911] br1: port 1(veth1) entered blocking state
[  965.924493][T20911] br1: port 1(veth1) entered disabled state
[  965.924737][T20911] veth1: entered allmulticast mode
[  965.926272][T20911] veth1: entered promiscuous mode
[  965.948844][   T48] br1: port 1(veth1) entered blocking state
[  965.949060][   T48] br1: port 1(veth1) entered forwarding state
[  976.952350][T21014] br1: port 1(veth1) entered disabled state
[  976.973848][T21015] veth1: left allmulticast mode
[  976.974010][T21015] veth1: left promiscuous mode
[  976.974230][T21015] br1: port 1(veth1) entered disabled state