[  943.997372][  T425] br0: port 1(c1) entered blocking state
[  943.997577][  T425] br0: port 1(c1) entered disabled state
[  943.997736][  T425] c1: entered allmulticast mode
[  943.999156][  T425] c1: entered promiscuous mode
[  944.142105][  T430] br0: port 2(c2) entered blocking state
[  944.142276][  T430] br0: port 2(c2) entered disabled state
[  944.142446][  T430] c2: entered allmulticast mode
[  944.143885][  T430] c2: entered promiscuous mode
[  944.295125][  T435] br0: port 3(c3) entered blocking state
[  944.295299][  T435] br0: port 3(c3) entered disabled state
[  944.302628][  T435] c3: entered allmulticast mode
[  944.304076][  T435] c3: entered promiscuous mode
[  944.460564][  T440] br0: port 4(sender) entered blocking state
[  944.460781][  T440] br0: port 4(sender) entered disabled state
[  944.460970][  T440] sender: entered allmulticast mode
[  944.463266][  T440] sender: entered promiscuous mode
[  944.510384][  T442] br0: port 4(sender) entered blocking state
[  944.510589][  T442] br0: port 4(sender) entered forwarding state
[  944.510896][  T442] br0: port 3(c3) entered blocking state
[  944.511034][  T442] br0: port 3(c3) entered forwarding state
[  944.511308][  T442] br0: port 2(c2) entered blocking state
[  944.511452][  T442] br0: port 2(c2) entered forwarding state
[  944.511766][  T442] br0: port 1(c1) entered blocking state
[  944.511904][  T442] br0: port 1(c1) entered forwarding state
[  955.474277][   T71] br0: port 1(c1) entered disabled state
[  955.478212][   T71] c1 (unregistering): left allmulticast mode
[  955.478443][   T71] c1 (unregistering): left promiscuous mode
[  955.478655][   T71] br0: port 1(c1) entered disabled state
[  955.580396][   T71] br0: port 2(c2) entered disabled state
[  955.583127][   T71] c2 (unregistering): left allmulticast mode
[  955.583295][   T71] c2 (unregistering): left promiscuous mode
[  955.584203][   T71] br0: port 2(c2) entered disabled state
[  955.693661][   T71] br0: port 3(c3) entered disabled state
[  955.695789][   T71] c3 (unregistering): left allmulticast mode
[  955.695958][   T71] c3 (unregistering): left promiscuous mode
[  955.696211][   T71] br0: port 3(c3) entered disabled state
[  955.805555][   T71] br0: port 4(sender) entered disabled state
[  955.813877][   T71] sender (unregistering): left allmulticast mode
[  955.814092][   T71] sender (unregistering): left promiscuous mode
[  955.814295][   T71] br0: port 4(sender) entered disabled state