[  637.074512] br1: port 1(veth1) entered blocking state
[  637.074599] br1: port 1(veth1) entered disabled state
[  637.074664] veth1: entered allmulticast mode
[  637.074793] veth1: entered promiscuous mode
[  637.086542] br1: port 1(veth1) entered blocking state
[  637.086624] br1: port 1(veth1) entered forwarding state
[  637.097106] br1: port 2(veth2) entered blocking state
[  637.097186] br1: port 2(veth2) entered disabled state
[  637.097242] veth2: entered allmulticast mode
[  637.097326] veth2: entered promiscuous mode
[  637.108234] br1: port 2(veth2) entered blocking state
[  637.108359] br1: port 2(veth2) entered forwarding state
[  673.450124] br1: port 2(veth2) entered disabled state
[  673.462397] veth2: left allmulticast mode
[  673.462453] veth2: left promiscuous mode
[  673.462497] br1: port 2(veth2) entered disabled state
[  673.474228] br1: port 1(veth1) entered disabled state
[  673.485628] veth1: left allmulticast mode
[  673.485697] veth1: left promiscuous mode
[  673.485747] br1: port 1(veth1) entered disabled state