[  924.613661][  T822] br0: port 1(c1) entered blocking state
[  924.613835][  T822] br0: port 1(c1) entered disabled state
[  924.613995][  T822] c1: entered allmulticast mode
[  924.615405][  T822] c1: entered promiscuous mode
[  924.775486][  T827] br0: port 2(c2) entered blocking state
[  924.775667][  T827] br0: port 2(c2) entered disabled state
[  924.775827][  T827] c2: entered allmulticast mode
[  924.777230][  T827] c2: entered promiscuous mode
[  924.918535][  T832] br0: port 3(c3) entered blocking state
[  924.918716][  T832] br0: port 3(c3) entered disabled state
[  924.918867][  T832] c3: entered allmulticast mode
[  924.920249][  T832] c3: entered promiscuous mode
[  925.074660][  T837] br0: port 4(sender) entered blocking state
[  925.074853][  T837] br0: port 4(sender) entered disabled state
[  925.075031][  T837] sender: entered allmulticast mode
[  925.076433][  T837] sender: entered promiscuous mode
[  925.125307][  T839] br0: port 4(sender) entered blocking state
[  925.125515][  T839] br0: port 4(sender) entered forwarding state
[  925.125832][  T839] br0: port 3(c3) entered blocking state
[  925.125966][  T839] br0: port 3(c3) entered forwarding state
[  925.126232][  T839] br0: port 2(c2) entered blocking state
[  925.126367][  T839] br0: port 2(c2) entered forwarding state
[  925.126645][  T839] br0: port 1(c1) entered blocking state
[  925.126782][  T839] br0: port 1(c1) entered forwarding state
[  936.123935][   T12] br0: port 1(c1) entered disabled state
[  936.128046][   T12] c1 (unregistering): left allmulticast mode
[  936.128253][   T12] c1 (unregistering): left promiscuous mode
[  936.128433][   T12] br0: port 1(c1) entered disabled state
[  936.246688][   T12] br0: port 2(c2) entered disabled state
[  936.249580][   T12] c2 (unregistering): left allmulticast mode
[  936.249822][   T12] c2 (unregistering): left promiscuous mode
[  936.250126][   T12] br0: port 2(c2) entered disabled state
[  936.363524][   T12] br0: port 3(c3) entered disabled state
[  936.367327][   T12] c3 (unregistering): left allmulticast mode
[  936.367588][   T12] c3 (unregistering): left promiscuous mode
[  936.367767][   T12] br0: port 3(c3) entered disabled state
[  936.483778][   T12] br0: port 4(sender) entered disabled state
[  936.487241][   T12] sender (unregistering): left allmulticast mode
[  936.487421][   T12] sender (unregistering): left promiscuous mode
[  936.487591][   T12] br0: port 4(sender) entered disabled state