[  590.333640] br0: port 1(c1) entered blocking state
[  590.333722] br0: port 1(c1) entered disabled state
[  590.333791] c1: entered allmulticast mode
[  590.333872] c1: entered promiscuous mode
[  590.415485] br0: port 2(c2) entered blocking state
[  590.415542] br0: port 2(c2) entered disabled state
[  590.415594] c2: entered allmulticast mode
[  590.415666] c2: entered promiscuous mode
[  590.500389] br0: port 3(c3) entered blocking state
[  590.500463] br0: port 3(c3) entered disabled state
[  590.500528] c3: entered allmulticast mode
[  590.500598] c3: entered promiscuous mode
[  590.588677] br0: port 4(sender) entered blocking state
[  590.588741] br0: port 4(sender) entered disabled state
[  590.588795] sender: entered allmulticast mode
[  590.588876] sender: entered promiscuous mode
[  590.621776] br0: port 4(sender) entered blocking state
[  590.621839] br0: port 4(sender) entered forwarding state
[  590.621891] br0: port 3(c3) entered blocking state
[  590.621932] br0: port 3(c3) entered forwarding state
[  590.621974] br0: port 2(c2) entered blocking state
[  590.622015] br0: port 2(c2) entered forwarding state
[  590.622053] br0: port 1(c1) entered blocking state
[  590.622093] br0: port 1(c1) entered forwarding state
[  601.416642] br0: port 1(c1) entered disabled state
[  601.416901] c1 (unregistering): left allmulticast mode
[  601.416967] c1 (unregistering): left promiscuous mode
[  601.417021] br0: port 1(c1) entered disabled state
[  601.478595] br0: port 2(c2) entered disabled state
[  601.478886] c2 (unregistering): left allmulticast mode
[  601.478950] c2 (unregistering): left promiscuous mode
[  601.479005] br0: port 2(c2) entered disabled state
[  601.538561] br0: port 3(c3) entered disabled state
[  601.538852] c3 (unregistering): left allmulticast mode
[  601.538901] c3 (unregistering): left promiscuous mode
[  601.538946] br0: port 3(c3) entered disabled state
[  601.596579] br0: port 4(sender) entered disabled state
[  601.596838] sender (unregistering): left allmulticast mode
[  601.596879] sender (unregistering): left promiscuous mode
[  601.596910] br0: port 4(sender) entered disabled state