[  753.980067] br1: port 1(veth1) entered blocking state
[  753.980102] br1: port 1(veth1) entered disabled state
[  753.980126] veth1: entered allmulticast mode
[  753.980170] veth1: entered promiscuous mode
[  753.983444] br1: port 1(veth1) entered blocking state
[  753.983529] br1: port 1(veth1) entered forwarding state
[  766.889135] br1: port 1(veth1) entered disabled state
[  766.892294] veth1: left allmulticast mode
[  766.892312] veth1: left promiscuous mode
[  766.892329] br1: port 1(veth1) entered disabled state