[  308.170656] br: port 1(veth1) entered blocking state
[  308.170741] br: port 1(veth1) entered disabled state
[  308.170803] veth1: entered allmulticast mode
[  308.170897] veth1: entered promiscuous mode
[  308.171007] br: port 1(veth1) entered blocking state
[  308.171059] br: port 1(veth1) entered forwarding state
[  308.182401] br: port 2(veth3) entered blocking state
[  308.182457] br: port 2(veth3) entered disabled state
[  308.182500] veth3: entered allmulticast mode
[  308.182571] veth3: entered promiscuous mode
[  308.182676] br: port 2(veth3) entered blocking state
[  308.182743] br: port 2(veth3) entered forwarding state
[  308.193789] br: port 3(veth4) entered blocking state
[  308.193841] br: port 3(veth4) entered disabled state
[  308.193883] veth4: entered allmulticast mode
[  308.193960] veth4: entered promiscuous mode
[  308.194042] br: port 3(veth4) entered blocking state
[  308.194092] br: port 3(veth4) entered forwarding state
[  412.014618] br: port 3(veth4) entered disabled state
[  412.014745] veth4: left allmulticast mode
[  412.014802] veth4: left promiscuous mode
[  412.014857] br: port 3(veth4) entered disabled state
[  412.028244] br: port 2(veth3) entered disabled state
[  412.028411] veth3: left allmulticast mode
[  412.028474] veth3: left promiscuous mode
[  412.028540] br: port 2(veth3) entered disabled state
[  412.042185] br: port 1(veth1) entered disabled state
[  412.042296] veth1: left allmulticast mode
[  412.042331] veth1: left promiscuous mode
[  412.042362] br: port 1(veth1) entered disabled state