[  927.028466][  T927] br0: port 1(c1) entered blocking state
[  927.028691][  T927] br0: port 1(c1) entered disabled state
[  927.028892][  T927] c1: entered allmulticast mode
[  927.031042][  T927] c1: entered promiscuous mode
[  927.193346][  T932] br0: port 2(c2) entered blocking state
[  927.193547][  T932] br0: port 2(c2) entered disabled state
[  927.193750][  T932] c2: entered allmulticast mode
[  927.195243][  T932] c2: entered promiscuous mode
[  927.336374][  T937] br0: port 3(c3) entered blocking state
[  927.336565][  T937] br0: port 3(c3) entered disabled state
[  927.336763][  T937] c3: entered allmulticast mode
[  927.339092][  T937] c3: entered promiscuous mode
[  927.510190][  T942] br0: port 4(sender) entered blocking state
[  927.510388][  T942] br0: port 4(sender) entered disabled state
[  927.510569][  T942] sender: entered allmulticast mode
[  927.511973][  T942] sender: entered promiscuous mode
[  927.564188][  T944] br0: port 4(sender) entered blocking state
[  927.564402][  T944] br0: port 4(sender) entered forwarding state
[  927.564708][  T944] br0: port 3(c3) entered blocking state
[  927.564844][  T944] br0: port 3(c3) entered forwarding state
[  927.565122][  T944] br0: port 2(c2) entered blocking state
[  927.565260][  T944] br0: port 2(c2) entered forwarding state
[  927.565539][  T944] br0: port 1(c1) entered blocking state
[  927.565677][  T944] br0: port 1(c1) entered forwarding state
[  938.536155][   T71] br0: port 1(c1) entered disabled state
[  938.539859][   T71] c1 (unregistering): left allmulticast mode
[  938.540058][   T71] c1 (unregistering): left promiscuous mode
[  938.540227][   T71] br0: port 1(c1) entered disabled state
[  938.653468][   T71] br0: port 2(c2) entered disabled state
[  938.656829][   T71] c2 (unregistering): left allmulticast mode
[  938.657014][   T71] c2 (unregistering): left promiscuous mode
[  938.657184][   T71] br0: port 2(c2) entered disabled state
[  938.774057][   T71] br0: port 3(c3) entered disabled state
[  938.776744][   T71] c3 (unregistering): left allmulticast mode
[  938.776925][   T71] c3 (unregistering): left promiscuous mode
[  938.777118][   T71] br0: port 3(c3) entered disabled state
[  938.906926][   T71] br0: port 4(sender) entered disabled state
[  938.910533][   T71] sender (unregistering): left allmulticast mode
[  938.910716][   T71] sender (unregistering): left promiscuous mode
[  938.910884][   T71] br0: port 4(sender) entered disabled state