[  752.685673] br1: port 1(veth1) entered blocking state
[  752.685743] br1: port 1(veth1) entered disabled state
[  752.685798] veth1: entered allmulticast mode
[  752.685889] veth1: entered promiscuous mode
[  752.697820] br1: port 1(veth1) entered blocking state
[  752.697929] br1: port 1(veth1) entered forwarding state
[  752.709838] br1: port 2(veth2) entered blocking state
[  752.709947] br1: port 2(veth2) entered disabled state
[  752.710007] veth2: entered allmulticast mode
[  752.710108] veth2: entered promiscuous mode
[  752.721534] br1: port 2(veth2) entered blocking state
[  752.721630] br1: port 2(veth2) entered forwarding state
[  784.061290] br1: port 1(veth1) entered disabled state
[  784.072634] br1: port 2(veth2) entered disabled state
[  784.083785] veth2: left allmulticast mode
[  784.083846] veth2: left promiscuous mode
[  784.083929] br1: port 2(veth2) entered disabled state
[  784.084052] veth1: left allmulticast mode
[  784.084094] veth1: left promiscuous mode
[  784.084139] br1: port 1(veth1) entered disabled state