[  984.056030][T31593] br0: port 1(c1) entered blocking state
[  984.056273][T31593] br0: port 1(c1) entered disabled state
[  984.056481][T31593] c1: entered allmulticast mode
[  984.058029][T31593] c1: entered promiscuous mode
[  984.222978][T31598] br0: port 2(c2) entered blocking state
[  984.223845][T31598] br0: port 2(c2) entered disabled state
[  984.224064][T31598] c2: entered allmulticast mode
[  984.225616][T31598] c2: entered promiscuous mode
[  984.385374][T31603] br0: port 3(c3) entered blocking state
[  984.385541][T31603] br0: port 3(c3) entered disabled state
[  984.385699][T31603] c3: entered allmulticast mode
[  984.387256][T31603] c3: entered promiscuous mode
[  984.542509][T31608] br0: port 4(sender) entered blocking state
[  984.542691][T31608] br0: port 4(sender) entered disabled state
[  984.542861][T31608] sender: entered allmulticast mode
[  984.545044][T31608] sender: entered promiscuous mode
[  984.588298][T31610] br0: port 4(sender) entered blocking state
[  984.588480][T31610] br0: port 4(sender) entered forwarding state
[  984.588771][T31610] br0: port 3(c3) entered blocking state
[  984.588900][T31610] br0: port 3(c3) entered forwarding state
[  984.589174][T31610] br0: port 2(c2) entered blocking state
[  984.589309][T31610] br0: port 2(c2) entered forwarding state
[  984.590100][T31610] br0: port 1(c1) entered blocking state
[  984.590245][T31610] br0: port 1(c1) entered forwarding state
[  995.609333][   T12] br0: port 1(c1) entered disabled state
[  995.613864][   T12] c1 (unregistering): left allmulticast mode
[  995.614057][   T12] c1 (unregistering): left promiscuous mode
[  995.614356][   T12] br0: port 1(c1) entered disabled state
[  995.784453][   T12] br0: port 2(c2) entered disabled state
[  995.787950][   T12] c2 (unregistering): left allmulticast mode
[  995.788136][   T12] c2 (unregistering): left promiscuous mode
[  995.789137][   T12] br0: port 2(c2) entered disabled state
[  995.940685][   T12] br0: port 3(c3) entered disabled state
[  995.951124][   T12] c3 (unregistering): left allmulticast mode
[  995.951684][   T12] c3 (unregistering): left promiscuous mode
[  995.951891][   T12] br0: port 3(c3) entered disabled state
[  996.085623][   T12] br0: port 4(sender) entered disabled state
[  996.094990][   T12] sender (unregistering): left allmulticast mode
[  996.096432][   T12] sender (unregistering): left promiscuous mode
[  996.096642][   T12] br0: port 4(sender) entered disabled state