[  467.767979] br0: port 1(c1) entered blocking state
[  467.768045] br0: port 1(c1) entered disabled state
[  467.768125] c1: entered allmulticast mode
[  467.768208] c1: entered promiscuous mode
[  467.817489] br0: port 2(c2) entered blocking state
[  467.817560] br0: port 2(c2) entered disabled state
[  467.817618] c2: entered allmulticast mode
[  467.817680] c2: entered promiscuous mode
[  467.871897] br0: port 3(c3) entered blocking state
[  467.871968] br0: port 3(c3) entered disabled state
[  467.872038] c3: entered allmulticast mode
[  467.872140] c3: entered promiscuous mode
[  467.928208] br0: port 4(sender) entered blocking state
[  467.928290] br0: port 4(sender) entered disabled state
[  467.928383] sender: entered allmulticast mode
[  467.928477] sender: entered promiscuous mode
[  467.949701] br0: port 4(sender) entered blocking state
[  467.949770] br0: port 4(sender) entered forwarding state
[  467.949822] br0: port 3(c3) entered blocking state
[  467.949872] br0: port 3(c3) entered forwarding state
[  467.949916] br0: port 2(c2) entered blocking state
[  467.949963] br0: port 2(c2) entered forwarding state
[  467.950013] br0: port 1(c1) entered blocking state
[  467.950060] br0: port 1(c1) entered forwarding state
[  478.674253] br0: port 1(c1) entered disabled state
[  478.674533] c1 (unregistering): left allmulticast mode
[  478.674593] c1 (unregistering): left promiscuous mode
[  478.674642] br0: port 1(c1) entered disabled state
[  478.709338] br0: port 2(c2) entered disabled state
[  478.709600] c2 (unregistering): left allmulticast mode
[  478.709642] c2 (unregistering): left promiscuous mode
[  478.709676] br0: port 2(c2) entered disabled state
[  478.747284] br0: port 3(c3) entered disabled state
[  478.747572] c3 (unregistering): left allmulticast mode
[  478.747637] c3 (unregistering): left promiscuous mode
[  478.747678] br0: port 3(c3) entered disabled state
[  478.785246] br0: port 4(sender) entered disabled state
[  478.785489] sender (unregistering): left allmulticast mode
[  478.785556] sender (unregistering): left promiscuous mode
[  478.785596] br0: port 4(sender) entered disabled state