[  548.633502] br1: port 1(veth1) entered blocking state
[  548.633578] br1: port 1(veth1) entered disabled state
[  548.633666] veth1: entered allmulticast mode
[  548.633768] veth1: entered promiscuous mode
[  548.657739] br1: port 2(veth2) entered blocking state
[  548.657803] br1: port 2(veth2) entered disabled state
[  548.657864] veth2: entered allmulticast mode
[  548.657954] veth2: entered promiscuous mode
[  548.683317] br1: port 2(veth2) entered blocking state
[  548.683383] br1: port 2(veth2) entered forwarding state
[  548.683434] br1: port 1(veth1) entered blocking state
[  548.683488] br1: port 1(veth1) entered forwarding state
[  556.217515] br1: port 2(veth2) entered disabled state
[  556.217590] br1: port 1(veth1) entered disabled state
[  556.239070] veth2: left allmulticast mode
[  556.239129] veth2: left promiscuous mode
[  556.239185] br1: port 2(veth2) entered disabled state
[  556.264957] veth1: left allmulticast mode
[  556.265014] veth1: left promiscuous mode
[  556.265049] br1: port 1(veth1) entered disabled state