[  531.510896] br0: port 1(veth1) entered blocking state
[  531.510962] br0: port 1(veth1) entered disabled state
[  531.511021] veth1: entered allmulticast mode
[  531.511110] veth1: entered promiscuous mode
[  531.525717] br0: port 2(veth2) entered blocking state
[  531.525778] br0: port 2(veth2) entered disabled state
[  531.525834] veth2: entered allmulticast mode
[  531.525916] veth2: entered promiscuous mode
[  531.540784] br0: port 3(veth4) entered blocking state
[  531.540858] br0: port 3(veth4) entered disabled state
[  531.540910] veth4: entered allmulticast mode
[  531.540991] veth4: entered promiscuous mode
[  531.617098] br0: port 1(veth1) entered blocking state
[  531.617151] br0: port 1(veth1) entered forwarding state
[  531.633722] br0: port 2(veth2) entered blocking state
[  531.633802] br0: port 2(veth2) entered forwarding state
[  531.648510] br0: port 3(veth4) entered blocking state
[  531.648570] br0: port 3(veth4) entered forwarding state
[  545.052316] veth3: entered promiscuous mode
[  546.169234] veth3: left promiscuous mode
[  546.183124] veth3: entered promiscuous mode
[  547.306028] veth3: left promiscuous mode
[  547.322209] br0: port 3(veth4) entered disabled state
[  547.334340] br0: port 2(veth2) entered disabled state
[  547.347761] br0: port 1(veth1) entered disabled state
[  547.358797] veth4: left allmulticast mode
[  547.358839] veth4: left promiscuous mode
[  547.358867] br0: port 3(veth4) entered disabled state
[  547.358957] veth2: left allmulticast mode
[  547.359010] veth2: left promiscuous mode
[  547.359034] br0: port 2(veth2) entered disabled state
[  547.359103] veth1: left allmulticast mode
[  547.359140] veth1: left promiscuous mode
[  547.359163] br0: port 1(veth1) entered disabled state