[  308.925915] br: port 1(veth1) entered blocking state
[  308.925997] br: port 1(veth1) entered disabled state
[  308.926059] veth1: entered allmulticast mode
[  308.926140] veth1: entered promiscuous mode
[  308.926273] br: port 1(veth1) entered blocking state
[  308.926344] br: port 1(veth1) entered forwarding state
[  308.940332] br: port 2(veth3) entered blocking state
[  308.940406] br: port 2(veth3) entered disabled state
[  308.940467] veth3: entered allmulticast mode
[  308.940572] veth3: entered promiscuous mode
[  308.940719] br: port 2(veth3) entered blocking state
[  308.940781] br: port 2(veth3) entered forwarding state
[  308.953840] br: port 3(veth4) entered blocking state
[  308.953938] br: port 3(veth4) entered disabled state
[  308.953999] veth4: entered allmulticast mode
[  308.954109] veth4: entered promiscuous mode
[  308.954266] br: port 3(veth4) entered blocking state
[  308.954323] br: port 3(veth4) entered forwarding state
[  413.024592] br: port 3(veth4) entered disabled state
[  413.024692] veth4: left allmulticast mode
[  413.024725] veth4: left promiscuous mode
[  413.024752] br: port 3(veth4) entered disabled state
[  413.036280] br: port 2(veth3) entered disabled state
[  413.036368] veth3: left allmulticast mode
[  413.036417] veth3: left promiscuous mode
[  413.036447] br: port 2(veth3) entered disabled state
[  413.047411] br: port 1(veth1) entered disabled state
[  413.047512] veth1: left allmulticast mode
[  413.047560] veth1: left promiscuous mode
[  413.047595] br: port 1(veth1) entered disabled state