[  334.313628] br: port 1(veth1) entered blocking state
[  334.313694] br: port 1(veth1) entered disabled state
[  334.313779] veth1: entered allmulticast mode
[  334.313874] veth1: entered promiscuous mode
[  334.313987] br: port 1(veth1) entered blocking state
[  334.314051] br: port 1(veth1) entered forwarding state
[  334.325017] br: port 2(veth3) entered blocking state
[  334.325069] br: port 2(veth3) entered disabled state
[  334.325111] veth3: entered allmulticast mode
[  334.325181] veth3: entered promiscuous mode
[  334.325285] br: port 2(veth3) entered blocking state
[  334.325355] br: port 2(veth3) entered forwarding state
[  334.336416] br: port 3(veth4) entered blocking state
[  334.336491] br: port 3(veth4) entered disabled state
[  334.336549] veth4: entered allmulticast mode
[  334.336636] veth4: entered promiscuous mode
[  334.336752] br: port 3(veth4) entered blocking state
[  334.336811] br: port 3(veth4) entered forwarding state
[  437.384164] br: port 3(veth4) entered disabled state
[  437.384298] veth4: left allmulticast mode
[  437.384356] veth4: left promiscuous mode
[  437.384413] br: port 3(veth4) entered disabled state
[  437.397369] br: port 2(veth3) entered disabled state
[  437.397487] veth3: left allmulticast mode
[  437.397527] veth3: left promiscuous mode
[  437.397574] br: port 2(veth3) entered disabled state
[  437.408453] br: port 1(veth1) entered disabled state
[  437.408568] veth1: left allmulticast mode
[  437.408611] veth1: left promiscuous mode
[  437.408653] br: port 1(veth1) entered disabled state