[  968.157547][T21882] br1: port 1(veth1) entered blocking state
[  968.157794][T21882] br1: port 1(veth1) entered disabled state
[  968.157992][T21882] veth1: entered allmulticast mode
[  968.159488][T21882] veth1: entered promiscuous mode
[  968.195014][   T39] br1: port 1(veth1) entered blocking state
[  968.195246][   T39] br1: port 1(veth1) entered forwarding state
[  979.261498][T21985] br1: port 1(veth1) entered disabled state
[  979.293736][T21986] veth1: left allmulticast mode
[  979.293902][T21986] veth1: left promiscuous mode
[  979.294120][T21986] br1: port 1(veth1) entered disabled state