[  684.611693] br1: port 1(veth1) entered blocking state
[  684.611746] br1: port 1(veth1) entered disabled state
[  684.611789] veth1: entered allmulticast mode
[  684.611848] veth1: entered promiscuous mode
[  684.615583] br1: port 1(veth1) entered blocking state
[  684.615697] br1: port 1(veth1) entered forwarding state
[  684.618956] br1: port 2(veth2) entered blocking state
[  684.618996] br1: port 2(veth2) entered disabled state
[  684.619030] veth2: entered allmulticast mode
[  684.619083] veth2: entered promiscuous mode
[  684.622758] br1: port 2(veth2) entered blocking state
[  684.622827] br1: port 2(veth2) entered forwarding state
[  693.561037] br1: port 2(veth2) entered disabled state
[  693.564541] veth2: left allmulticast mode
[  693.564573] veth2: left promiscuous mode
[  693.564607] br1: port 2(veth2) entered disabled state
[  693.568092] br1: port 1(veth1) entered disabled state
[  693.571495] veth1: left allmulticast mode
[  693.571519] veth1: left promiscuous mode
[  693.571547] br1: port 1(veth1) entered disabled state