[  680.232978][ T3109] br: port 1(veth1) entered blocking state
[  680.233276][ T3109] br: port 1(veth1) entered disabled state
[  680.233554][ T3109] veth1: entered allmulticast mode
[  680.235481][ T3109] veth1: entered promiscuous mode
[  680.237141][   T63] br: port 1(veth1) entered blocking state
[  680.237389][   T63] br: port 1(veth1) entered forwarding state
[  680.374484][ T3111] br: port 2(veth3) entered blocking state
[  680.374852][ T3111] br: port 2(veth3) entered disabled state
[  680.375285][ T3111] veth3: entered allmulticast mode
[  680.378866][ T3111] veth3: entered promiscuous mode
[  680.389628][   T50] br: port 2(veth3) entered blocking state
[  680.389977][   T50] br: port 2(veth3) entered forwarding state
[  680.514985][ T3113] br: port 3(veth4) entered blocking state
[  680.515286][ T3113] br: port 3(veth4) entered disabled state
[  680.515545][ T3113] veth4: entered allmulticast mode
[  680.517410][ T3113] veth4: entered promiscuous mode
[  680.518795][ T1855] br: port 3(veth4) entered blocking state
[  680.519029][ T1855] br: port 3(veth4) entered forwarding state
[  820.690078][ T3585] br: port 3(veth4) entered disabled state
[  820.691027][ T3585] veth4: left allmulticast mode
[  820.691262][ T3585] veth4: left promiscuous mode
[  820.691574][ T3585] br: port 3(veth4) entered disabled state
[  820.830715][ T3587] br: port 2(veth3) entered disabled state
[  820.831697][ T3587] veth3: left allmulticast mode
[  820.831894][ T3587] veth3: left promiscuous mode
[  820.832207][ T3587] br: port 2(veth3) entered disabled state
[  820.961978][ T3589] br: port 1(veth1) entered disabled state
[  820.963291][ T3589] veth1: left allmulticast mode
[  820.963480][ T3589] veth1: left promiscuous mode
[  820.963819][ T3589] br: port 1(veth1) entered disabled state