[  600.958857] br1: port 1(veth1) entered blocking state
[  600.958939] br1: port 1(veth1) entered disabled state
[  600.959014] veth1: entered allmulticast mode
[  600.959124] veth1: entered promiscuous mode
[  600.970043] br1: port 1(veth1) entered blocking state
[  600.970113] br1: port 1(veth1) entered forwarding state
[  600.980900] br1: port 2(veth2) entered blocking state
[  600.980973] br1: port 2(veth2) entered disabled state
[  600.981043] veth2: entered allmulticast mode
[  600.981150] veth2: entered promiscuous mode
[  600.992183] br1: port 2(veth2) entered blocking state
[  600.992260] br1: port 2(veth2) entered forwarding state
[  610.977788] br1: port 2(veth2) entered disabled state
[  610.988681] veth2: left allmulticast mode
[  610.988729] veth2: left promiscuous mode
[  610.988769] br1: port 2(veth2) entered disabled state
[  610.998925] br1: port 1(veth1) entered disabled state
[  611.008618] veth1: left allmulticast mode
[  611.008675] veth1: left promiscuous mode
[  611.008712] br1: port 1(veth1) entered disabled state