[  548.609975] br0: port 1(veth1) entered blocking state
[  548.610048] br0: port 1(veth1) entered disabled state
[  548.610119] veth1: entered allmulticast mode
[  548.610231] veth1: entered promiscuous mode
[  548.628739] br0: port 2(veth2) entered blocking state
[  548.628805] br0: port 2(veth2) entered disabled state
[  548.628855] veth2: entered allmulticast mode
[  548.628953] veth2: entered promiscuous mode
[  548.644477] br0: port 3(veth4) entered blocking state
[  548.644544] br0: port 3(veth4) entered disabled state
[  548.644604] veth4: entered allmulticast mode
[  548.644693] veth4: entered promiscuous mode
[  548.740951] br0: port 1(veth1) entered blocking state
[  548.741015] br0: port 1(veth1) entered forwarding state
[  548.757053] br0: port 2(veth2) entered blocking state
[  548.757131] br0: port 2(veth2) entered forwarding state
[  548.776416] br0: port 3(veth4) entered blocking state
[  548.776482] br0: port 3(veth4) entered forwarding state
[  562.154638] veth3: entered promiscuous mode
[  563.306209] veth3: left promiscuous mode
[  563.320666] veth3: entered promiscuous mode
[  564.485947] veth3: left promiscuous mode
[  564.504083] br0: port 3(veth4) entered disabled state
[  564.522705] br0: port 2(veth2) entered disabled state
[  564.540571] br0: port 1(veth1) entered disabled state
[  564.558782] veth4: left allmulticast mode
[  564.558848] veth4: left promiscuous mode
[  564.558900] br0: port 3(veth4) entered disabled state
[  564.559046] veth2: left allmulticast mode
[  564.559091] veth2: left promiscuous mode
[  564.559132] br0: port 2(veth2) entered disabled state
[  564.559249] veth1: left allmulticast mode
[  564.559294] veth1: left promiscuous mode
[  564.559336] br0: port 1(veth1) entered disabled state