[ 2904.205785][T29179] br0: port 1(c1) entered blocking state
[ 2904.206131][T29179] br0: port 1(c1) entered disabled state
[ 2904.206528][T29179] c1: entered allmulticast mode
[ 2904.210447][T29179] c1: entered promiscuous mode
[ 2904.866395][T29184] br0: port 2(c2) entered blocking state
[ 2904.866783][T29184] br0: port 2(c2) entered disabled state
[ 2904.867144][T29184] c2: entered allmulticast mode
[ 2904.870859][T29184] c2: entered promiscuous mode
[ 2905.534983][T29189] br0: port 3(c3) entered blocking state
[ 2905.535343][T29189] br0: port 3(c3) entered disabled state
[ 2905.535694][T29189] c3: entered allmulticast mode
[ 2905.539091][T29189] c3: entered promiscuous mode
[ 2906.212383][T29194] br0: port 4(sender) entered blocking state
[ 2906.212809][T29194] br0: port 4(sender) entered disabled state
[ 2906.213235][T29194] sender: entered allmulticast mode
[ 2906.216996][T29194] sender: entered promiscuous mode
[ 2906.450743][T29196] br0: port 4(sender) entered blocking state
[ 2906.451181][T29196] br0: port 4(sender) entered forwarding state
[ 2906.451922][T29196] br0: port 3(c3) entered blocking state
[ 2906.452310][T29196] br0: port 3(c3) entered forwarding state
[ 2906.452955][T29196] br0: port 2(c2) entered blocking state
[ 2906.453281][T29196] br0: port 2(c2) entered forwarding state
[ 2906.453916][T29196] br0: port 1(c1) entered blocking state
[ 2906.454233][T29196] br0: port 1(c1) entered forwarding state
[ 2918.905214][   T68] br0: port 1(c1) entered disabled state
[ 2918.929859][   T68] c1 (unregistering): left allmulticast mode
[ 2918.930279][   T68] c1 (unregistering): left promiscuous mode
[ 2918.930653][   T68] br0: port 1(c1) entered disabled state
[ 2919.412139][   T68] br0: port 2(c2) entered disabled state
[ 2919.435253][   T68] c2 (unregistering): left allmulticast mode
[ 2919.435701][   T68] c2 (unregistering): left promiscuous mode
[ 2919.436100][   T68] br0: port 2(c2) entered disabled state
[ 2919.935946][   T68] br0: port 3(c3) entered disabled state
[ 2919.956864][   T68] c3 (unregistering): left allmulticast mode
[ 2919.957311][   T68] c3 (unregistering): left promiscuous mode
[ 2919.957714][   T68] br0: port 3(c3) entered disabled state
[ 2920.459657][   T68] br0: port 4(sender) entered disabled state
[ 2920.482329][   T68] sender (unregistering): left allmulticast mode
[ 2920.482730][   T68] sender (unregistering): left promiscuous mode
[ 2920.483110][   T68] br0: port 4(sender) entered disabled state