[  747.210014] br1: port 1(veth1) entered blocking state
[  747.210055] br1: port 1(veth1) entered disabled state
[  747.210088] veth1: entered allmulticast mode
[  747.210134] veth1: entered promiscuous mode
[  747.212517] br1: port 1(veth1) entered blocking state
[  747.212583] br1: port 1(veth1) entered forwarding state
[  747.215094] br1: port 2(veth2) entered blocking state
[  747.215152] br1: port 2(veth2) entered disabled state
[  747.215211] veth2: entered allmulticast mode
[  747.215304] veth2: entered promiscuous mode
[  747.217744] br1: port 2(veth2) entered blocking state
[  747.217772] br1: port 2(veth2) entered forwarding state
[  762.825135] br1: port 2(veth2) entered disabled state
[  762.827877] veth2: left allmulticast mode
[  762.827947] veth2: left promiscuous mode
[  762.828014] br1: port 2(veth2) entered disabled state
[  762.830830] br1: port 1(veth1) entered disabled state
[  762.833571] veth1: left allmulticast mode
[  762.833604] veth1: left promiscuous mode
[  762.833629] br1: port 1(veth1) entered disabled state