[  753.668698] br1: port 1(veth1) entered blocking state
[  753.668781] br1: port 1(veth1) entered disabled state
[  753.668839] veth1: entered allmulticast mode
[  753.668928] veth1: entered promiscuous mode
[  753.694469] br1: port 1(veth1) entered blocking state
[  753.694555] br1: port 1(veth1) entered forwarding state
[  753.707705] br1: port 2(veth2) entered blocking state
[  753.707785] br1: port 2(veth2) entered disabled state
[  753.707834] veth2: entered allmulticast mode
[  753.707911] veth2: entered promiscuous mode
[  753.733073] br1: port 2(veth2) entered blocking state
[  753.733164] br1: port 2(veth2) entered forwarding state
[  771.228325] br1: port 2(veth2) entered disabled state
[  771.240988] veth2: left allmulticast mode
[  771.241059] veth2: left promiscuous mode
[  771.241117] br1: port 2(veth2) entered disabled state
[  771.255028] br1: port 1(veth1) entered disabled state
[  771.267840] veth1: left allmulticast mode
[  771.267902] veth1: left promiscuous mode
[  771.267954] br1: port 1(veth1) entered disabled state