[  637.646404] br1: port 1(veth1) entered blocking state
[  637.646481] br1: port 1(veth1) entered disabled state
[  637.646543] veth1: entered allmulticast mode
[  637.646634] veth1: entered promiscuous mode
[  637.661686] br1: port 1(veth1) entered blocking state
[  637.661750] br1: port 1(veth1) entered forwarding state
[  637.675557] br1: port 2(veth2) entered blocking state
[  637.675628] br1: port 2(veth2) entered disabled state
[  637.675688] veth2: entered allmulticast mode
[  637.675797] veth2: entered promiscuous mode
[  637.691444] br1: port 2(veth2) entered blocking state
[  637.691507] br1: port 2(veth2) entered forwarding state
[  650.079507] br1: port 2(veth2) entered disabled state
[  650.093016] veth2: left allmulticast mode
[  650.093058] veth2: left promiscuous mode
[  650.093091] br1: port 2(veth2) entered disabled state
[  650.107494] br1: port 1(veth1) entered disabled state
[  650.120537] veth1: left allmulticast mode
[  650.120584] veth1: left promiscuous mode
[  650.120616] br1: port 1(veth1) entered disabled state