[  472.007336] br1: port 1(veth1) entered blocking state
[  472.007476] br1: port 1(veth1) entered disabled state
[  472.007550] veth1: entered allmulticast mode
[  472.007702] veth1: entered promiscuous mode
[  472.010644] br1: port 1(veth1) entered blocking state
[  472.010727] br1: port 1(veth1) entered forwarding state
[  472.013403] br1: port 2(veth2) entered blocking state
[  472.013441] br1: port 2(veth2) entered disabled state
[  472.013480] veth2: entered allmulticast mode
[  472.013543] veth2: entered promiscuous mode
[  472.016507] br1: port 2(veth2) entered blocking state
[  472.016547] br1: port 2(veth2) entered forwarding state
[  480.973631] br1: port 2(veth2) entered disabled state
[  480.976588] veth2: left allmulticast mode
[  480.976657] veth2: left promiscuous mode
[  480.976732] br1: port 2(veth2) entered disabled state
[  480.979730] br1: port 1(veth1) entered disabled state
[  480.982642] veth1: left allmulticast mode
[  480.982713] veth1: left promiscuous mode
[  480.982780] br1: port 1(veth1) entered disabled state