[  553.980680] br1: port 1(veth1) entered blocking state
[  553.980736] br1: port 1(veth1) entered disabled state
[  553.980774] veth1: entered allmulticast mode
[  553.980847] veth1: entered promiscuous mode
[  553.984981] br1: port 1(veth1) entered blocking state
[  553.985055] br1: port 1(veth1) entered forwarding state
[  553.988813] br1: port 2(veth2) entered blocking state
[  553.988854] br1: port 2(veth2) entered disabled state
[  553.988886] veth2: entered allmulticast mode
[  553.988940] veth2: entered promiscuous mode
[  553.992726] br1: port 2(veth2) entered blocking state
[  553.992798] br1: port 2(veth2) entered forwarding state
[  569.557512] br1: port 2(veth2) entered disabled state
[  569.561162] veth2: left allmulticast mode
[  569.561226] veth2: left promiscuous mode
[  569.561289] br1: port 2(veth2) entered disabled state
[  569.565724] br1: port 1(veth1) entered disabled state
[  569.569524] veth1: left allmulticast mode
[  569.569559] veth1: left promiscuous mode
[  569.569589] br1: port 1(veth1) entered disabled state