[ 1261.525853][ T8185] br0: port 1(veth1) entered blocking state
[ 1261.526223][ T8185] br0: port 1(veth1) entered disabled state
[ 1261.526553][ T8185] veth1: entered allmulticast mode
[ 1261.528587][ T8185] veth1: entered promiscuous mode
[ 1261.595019][ T8187] br0: port 2(veth2) entered blocking state
[ 1261.595409][ T8187] br0: port 2(veth2) entered disabled state
[ 1261.595718][ T8187] veth2: entered allmulticast mode
[ 1261.605537][ T8187] veth2: entered promiscuous mode
[ 1261.697059][ T8188] br0: port 3(veth4) entered blocking state
[ 1261.697380][ T8188] br0: port 3(veth4) entered disabled state
[ 1261.697667][ T8188] veth4: entered allmulticast mode
[ 1261.700690][ T8188] veth4: entered promiscuous mode
[ 1262.269793][  T257] br0: port 1(veth1) entered blocking state
[ 1262.270065][  T257] br0: port 1(veth1) entered forwarding state
[ 1262.345498][ T4358] br0: port 2(veth2) entered blocking state
[ 1262.345811][ T4358] br0: port 2(veth2) entered forwarding state
[ 1262.427971][ T4358] br0: port 3(veth4) entered blocking state
[ 1262.428287][ T4358] br0: port 3(veth4) entered forwarding state
[ 1277.635016][ T8254] veth3: entered promiscuous mode
[ 1279.503384][ T8263] veth3: left promiscuous mode
[ 1279.589066][ T8264] veth3: entered promiscuous mode
[ 1281.455473][ T8273] veth3: left promiscuous mode
[ 1281.600757][ T8281] br0: port 3(veth4) entered disabled state
[ 1281.708294][ T8282] br0: port 2(veth2) entered disabled state
[ 1281.803669][ T8283] br0: port 1(veth1) entered disabled state
[ 1281.902417][ T8284] veth4: left allmulticast mode
[ 1281.902709][ T8284] veth4: left promiscuous mode
[ 1281.903289][ T8284] br0: port 3(veth4) entered disabled state
[ 1281.905310][ T8284] veth2: left allmulticast mode
[ 1281.905526][ T8284] veth2: left promiscuous mode
[ 1281.905960][ T8284] br0: port 2(veth2) entered disabled state
[ 1281.907686][ T8284] veth1: left allmulticast mode
[ 1281.907931][ T8284] veth1: left promiscuous mode
[ 1281.908266][ T8284] br0: port 1(veth1) entered disabled state