[  600.787703] br1: port 1(veth1) entered blocking state
[  600.787795] br1: port 1(veth1) entered disabled state
[  600.787860] veth1: entered allmulticast mode
[  600.787967] veth1: entered promiscuous mode
[  600.809810] br1: port 2(veth2) entered blocking state
[  600.809936] br1: port 2(veth2) entered disabled state
[  600.810026] veth2: entered allmulticast mode
[  600.810142] veth2: entered promiscuous mode
[  600.834167] br1: port 2(veth2) entered blocking state
[  600.834294] br1: port 2(veth2) entered forwarding state
[  600.834375] br1: port 1(veth1) entered blocking state
[  600.834443] br1: port 1(veth1) entered forwarding state
[  608.326082] br1: port 2(veth2) entered disabled state
[  608.326168] br1: port 1(veth1) entered disabled state
[  608.345843] veth2: left allmulticast mode
[  608.345901] veth2: left promiscuous mode
[  608.345967] br1: port 2(veth2) entered disabled state
[  608.365555] veth1: left allmulticast mode
[  608.365628] veth1: left promiscuous mode
[  608.365675] br1: port 1(veth1) entered disabled state