[  852.393245] br1: port 1(veth1) entered blocking state
[  852.393312] br1: port 1(veth1) entered disabled state
[  852.393353] veth1: entered allmulticast mode
[  852.393416] veth1: entered promiscuous mode
[  852.399897] br1: port 2(veth2) entered blocking state
[  852.399946] br1: port 2(veth2) entered disabled state
[  852.399984] veth2: entered allmulticast mode
[  852.400042] veth2: entered promiscuous mode
[  852.406475] br1: port 2(veth2) entered blocking state
[  852.406515] br1: port 2(veth2) entered forwarding state
[  852.406549] br1: port 1(veth1) entered blocking state
[  852.406583] br1: port 1(veth1) entered forwarding state
[  858.451693] br1: port 2(veth2) entered disabled state
[  858.451758] br1: port 1(veth1) entered disabled state
[  858.457687] veth2: left allmulticast mode
[  858.457723] veth2: left promiscuous mode
[  858.457743] br1: port 2(veth2) entered disabled state
[  858.463783] veth1: left allmulticast mode
[  858.463839] veth1: left promiscuous mode
[  858.463868] br1: port 1(veth1) entered disabled state