[  556.406225] br: port 1(veth1) entered blocking state
[  556.406343] br: port 1(veth1) entered disabled state
[  556.406419] veth1: entered allmulticast mode
[  556.406548] veth1: entered promiscuous mode
[  556.406734] br: port 1(veth1) entered blocking state
[  556.406805] br: port 1(veth1) entered forwarding state
[  556.410809] br: port 2(veth3) entered blocking state
[  556.410905] br: port 2(veth3) entered disabled state
[  556.410997] veth3: entered allmulticast mode
[  556.411083] veth3: entered promiscuous mode
[  556.411187] br: port 2(veth3) entered blocking state
[  556.411274] br: port 2(veth3) entered forwarding state
[  556.415105] br: port 3(veth4) entered blocking state
[  556.415201] br: port 3(veth4) entered disabled state
[  556.415285] veth4: entered allmulticast mode
[  556.415369] veth4: entered promiscuous mode
[  556.415523] br: port 3(veth4) entered blocking state
[  556.415610] br: port 3(veth4) entered forwarding state
[  657.200296] br: port 3(veth4) entered disabled state
[  657.200404] veth4: left allmulticast mode
[  657.200464] veth4: left promiscuous mode
[  657.200521] br: port 3(veth4) entered disabled state
[  657.203872] br: port 2(veth3) entered disabled state
[  657.203938] veth3: left allmulticast mode
[  657.203969] veth3: left promiscuous mode
[  657.203996] br: port 2(veth3) entered disabled state
[  657.207436] br: port 1(veth1) entered disabled state
[  657.207510] veth1: left allmulticast mode
[  657.207551] veth1: left promiscuous mode
[  657.207577] br: port 1(veth1) entered disabled state