[  247.444890] br0: port 1(veth1) entered blocking state
[  247.444945] br0: port 1(veth1) entered disabled state
[  247.444985] veth1: entered allmulticast mode
[  247.445040] veth1: entered promiscuous mode
[  247.447511] br0: port 2(veth2) entered blocking state
[  247.447553] br0: port 2(veth2) entered disabled state
[  247.447590] veth2: entered allmulticast mode
[  247.447645] veth2: entered promiscuous mode
[  247.450075] br0: port 3(veth4) entered blocking state
[  247.450109] br0: port 3(veth4) entered disabled state
[  247.450158] veth4: entered allmulticast mode
[  247.450202] veth4: entered promiscuous mode
[  247.474987] br0: port 1(veth1) entered blocking state
[  247.475056] br0: port 1(veth1) entered forwarding state
[  247.477554] br0: port 2(veth2) entered blocking state
[  247.477613] br0: port 2(veth2) entered forwarding state
[  247.480080] br0: port 3(veth4) entered blocking state
[  247.480115] br0: port 3(veth4) entered forwarding state
[  260.614269] veth3: entered promiscuous mode
[  261.668611] veth3: left promiscuous mode
[  261.671503] veth3: entered promiscuous mode
[  262.718837] veth3: left promiscuous mode
[  262.723990] br0: port 3(veth4) entered disabled state
[  262.726723] br0: port 2(veth2) entered disabled state
[  262.729576] br0: port 1(veth1) entered disabled state
[  262.732332] veth4: left allmulticast mode
[  262.732393] veth4: left promiscuous mode
[  262.732456] br0: port 3(veth4) entered disabled state
[  262.732571] veth2: left allmulticast mode
[  262.732631] veth2: left promiscuous mode
[  262.732714] br0: port 2(veth2) entered disabled state
[  262.732823] veth1: left allmulticast mode
[  262.732882] veth1: left promiscuous mode
[  262.732946] br0: port 1(veth1) entered disabled state