[  494.259917] br0: port 1(veth1) entered blocking state
[  494.259983] br0: port 1(veth1) entered disabled state
[  494.260044] veth1: entered allmulticast mode
[  494.260136] veth1: entered promiscuous mode
[  494.269186] br0: port 2(veth2) entered blocking state
[  494.269247] br0: port 2(veth2) entered disabled state
[  494.269295] veth2: entered allmulticast mode
[  494.269380] veth2: entered promiscuous mode
[  494.277987] br0: port 3(veth4) entered blocking state
[  494.278040] br0: port 3(veth4) entered disabled state
[  494.278084] veth4: entered allmulticast mode
[  494.278154] veth4: entered promiscuous mode
[  494.325947] br0: port 1(veth1) entered blocking state
[  494.326014] br0: port 1(veth1) entered forwarding state
[  494.335215] br0: port 2(veth2) entered blocking state
[  494.335275] br0: port 2(veth2) entered forwarding state
[  494.345144] br0: port 3(veth4) entered blocking state
[  494.345227] br0: port 3(veth4) entered forwarding state
[  507.677715] veth3: entered promiscuous mode
[  508.787390] veth3: left promiscuous mode
[  508.799041] veth3: entered promiscuous mode
[  509.923711] veth3: left promiscuous mode
[  509.938011] br0: port 3(veth4) entered disabled state
[  509.950563] br0: port 2(veth2) entered disabled state
[  509.960263] br0: port 1(veth1) entered disabled state
[  509.973189] veth4: left allmulticast mode
[  509.973261] veth4: left promiscuous mode
[  509.973330] br0: port 3(veth4) entered disabled state
[  509.973457] veth2: left allmulticast mode
[  509.973503] veth2: left promiscuous mode
[  509.973552] br0: port 2(veth2) entered disabled state
[  509.973650] veth1: left allmulticast mode
[  509.973696] veth1: left promiscuous mode
[  509.973746] br0: port 1(veth1) entered disabled state