[  389.138828][T17153] br1: port 1(veth1) entered blocking state
[  389.139066][T17153] br1: port 1(veth1) entered disabled state
[  389.139284][T17153] veth1: entered allmulticast mode
[  389.140772][T17153] veth1: entered promiscuous mode
[  389.171122][ T4472] br1: port 1(veth1) entered blocking state
[  389.171344][ T4472] br1: port 1(veth1) entered forwarding state
[  403.803889][T17291] br1: port 1(veth1) entered disabled state
[  403.829687][T17292] veth1: left allmulticast mode
[  403.829871][T17292] veth1: left promiscuous mode
[  403.830107][T17292] br1: port 1(veth1) entered disabled state