[ 1025.976734][ T3978] br: port 1(veth1) entered blocking state
[ 1025.978228][ T3978] br: port 1(veth1) entered disabled state
[ 1025.978690][ T3978] veth1: entered allmulticast mode
[ 1025.993545][ T3978] veth1: entered promiscuous mode
[ 1025.998310][  T251] br: port 1(veth1) entered blocking state
[ 1025.998732][  T251] br: port 1(veth1) entered forwarding state
[ 1026.177690][ T3983] br: port 2(veth3) entered blocking state
[ 1026.178218][ T3983] br: port 2(veth3) entered disabled state
[ 1026.178619][ T3983] veth3: entered allmulticast mode
[ 1026.182565][ T3983] veth3: entered promiscuous mode
[ 1026.185660][ T3515] br: port 2(veth3) entered blocking state
[ 1026.186071][ T3515] br: port 2(veth3) entered forwarding state
[ 1026.342692][ T3988] br: port 3(veth4) entered blocking state
[ 1026.343139][ T3988] br: port 3(veth4) entered disabled state
[ 1026.343546][ T3988] veth4: entered allmulticast mode
[ 1026.346914][ T3988] veth4: entered promiscuous mode
[ 1026.349593][ T3515] br: port 3(veth4) entered blocking state
[ 1026.350281][ T3515] br: port 3(veth4) entered forwarding state
[ 1175.052024][ T4612] br: port 3(veth4) entered disabled state
[ 1175.053870][ T4612] veth4: left allmulticast mode
[ 1175.054574][ T4612] veth4: left promiscuous mode
[ 1175.056174][ T4612] br: port 3(veth4) entered disabled state
[ 1175.197218][ T4614] br: port 2(veth3) entered disabled state
[ 1175.199254][ T4614] veth3: left allmulticast mode
[ 1175.199609][ T4614] veth3: left promiscuous mode
[ 1175.200126][ T4614] br: port 2(veth3) entered disabled state
[ 1175.324469][ T4616] br: port 1(veth1) entered disabled state
[ 1175.325475][ T4616] veth1: left allmulticast mode
[ 1175.325790][ T4616] veth1: left promiscuous mode
[ 1175.326333][ T4616] br: port 1(veth1) entered disabled state