[  421.598997] br1: port 1(veth1) entered blocking state
[  421.599059] br1: port 1(veth1) entered disabled state
[  421.599109] veth1: entered allmulticast mode
[  421.599204] veth1: entered promiscuous mode
[  421.611153] br1: port 1(veth1) entered blocking state
[  421.611237] br1: port 1(veth1) entered forwarding state
[  421.620640] br1: port 2(veth2) entered blocking state
[  421.620741] br1: port 2(veth2) entered disabled state
[  421.620817] veth2: entered allmulticast mode
[  421.620920] veth2: entered promiscuous mode
[  421.630916] br1: port 2(veth2) entered blocking state
[  421.630992] br1: port 2(veth2) entered forwarding state
[  438.153782] br1: port 2(veth2) entered disabled state
[  438.163402] veth2: left allmulticast mode
[  438.163498] veth2: left promiscuous mode
[  438.163547] br1: port 2(veth2) entered disabled state
[  438.173042] br1: port 1(veth1) entered disabled state
[  438.182404] veth1: left allmulticast mode
[  438.182486] veth1: left promiscuous mode
[  438.182546] br1: port 1(veth1) entered disabled state