[  447.290927] br1: port 1(veth1) entered blocking state
[  447.291070] br1: port 1(veth1) entered disabled state
[  447.291174] veth1: entered allmulticast mode
[  447.291300] veth1: entered promiscuous mode
[  447.312115] br1: port 2(veth2) entered blocking state
[  447.312188] br1: port 2(veth2) entered disabled state
[  447.312251] veth2: entered allmulticast mode
[  447.312339] veth2: entered promiscuous mode
[  447.331220] br1: port 2(veth2) entered blocking state
[  447.331291] br1: port 2(veth2) entered forwarding state
[  447.331395] br1: port 1(veth1) entered blocking state
[  447.331441] br1: port 1(veth1) entered forwarding state
[  455.136002] br1: port 2(veth2) entered disabled state
[  455.136095] br1: port 1(veth1) entered disabled state
[  455.156693] veth2: left allmulticast mode
[  455.156794] veth2: left promiscuous mode
[  455.156859] br1: port 2(veth2) entered disabled state
[  455.178102] veth1: left allmulticast mode
[  455.178168] veth1: left promiscuous mode
[  455.178207] br1: port 1(veth1) entered disabled state