[  448.587584] br1: port 1(veth1) entered blocking state
[  448.587726] br1: port 1(veth1) entered disabled state
[  448.587821] veth1: entered allmulticast mode
[  448.587981] veth1: entered promiscuous mode
[  448.593991] br1: port 2(veth2) entered blocking state
[  448.594079] br1: port 2(veth2) entered disabled state
[  448.594157] veth2: entered allmulticast mode
[  448.594271] veth2: entered promiscuous mode
[  448.599766] br1: port 2(veth2) entered blocking state
[  448.599842] br1: port 2(veth2) entered forwarding state
[  448.599909] br1: port 1(veth1) entered blocking state
[  448.599980] br1: port 1(veth1) entered forwarding state
[  454.768679] br1: port 2(veth2) entered disabled state
[  454.768746] br1: port 1(veth1) entered disabled state
[  454.774351] veth2: left allmulticast mode
[  454.774427] veth2: left promiscuous mode
[  454.774492] br1: port 2(veth2) entered disabled state
[  454.780381] veth1: left allmulticast mode
[  454.780448] veth1: left promiscuous mode
[  454.780512] br1: port 1(veth1) entered disabled state