[  548.633380] br1: port 1(veth1) entered blocking state
[  548.633508] br1: port 1(veth1) entered disabled state
[  548.633578] veth1: entered allmulticast mode
[  548.633668] veth1: entered promiscuous mode
[  548.639578] br1: port 2(veth2) entered blocking state
[  548.639614] br1: port 2(veth2) entered disabled state
[  548.639648] veth2: entered allmulticast mode
[  548.639706] veth2: entered promiscuous mode
[  548.644831] br1: port 2(veth2) entered blocking state
[  548.644904] br1: port 2(veth2) entered forwarding state
[  548.644977] br1: port 1(veth1) entered blocking state
[  548.645041] br1: port 1(veth1) entered forwarding state
[  554.832763] br1: port 2(veth2) entered disabled state
[  554.832849] br1: port 1(veth1) entered disabled state
[  554.839140] veth2: left allmulticast mode
[  554.839180] veth2: left promiscuous mode
[  554.839205] br1: port 2(veth2) entered disabled state
[  554.845508] veth1: left allmulticast mode
[  554.845550] veth1: left promiscuous mode
[  554.845582] br1: port 1(veth1) entered disabled state