[  600.970241] br1: port 1(veth1) entered blocking state
[  600.970301] br1: port 1(veth1) entered disabled state
[  600.970348] veth1: entered allmulticast mode
[  600.970410] veth1: entered promiscuous mode
[  600.976084] br1: port 2(veth2) entered blocking state
[  600.976119] br1: port 2(veth2) entered disabled state
[  600.976157] veth2: entered allmulticast mode
[  600.976214] veth2: entered promiscuous mode
[  600.982000] br1: port 2(veth2) entered blocking state
[  600.982034] br1: port 2(veth2) entered forwarding state
[  600.982072] br1: port 1(veth1) entered blocking state
[  600.982103] br1: port 1(veth1) entered forwarding state
[  607.023429] br1: port 2(veth2) entered disabled state
[  607.023495] br1: port 1(veth1) entered disabled state
[  607.029335] veth2: left allmulticast mode
[  607.029361] veth2: left promiscuous mode
[  607.029394] br1: port 2(veth2) entered disabled state
[  607.035245] veth1: left allmulticast mode
[  607.035277] veth1: left promiscuous mode
[  607.035306] br1: port 1(veth1) entered disabled state