[  981.185085][ T1407] br0: port 1(c1) entered blocking state
[  981.185310][ T1407] br0: port 1(c1) entered disabled state
[  981.185985][ T1407] c1: entered allmulticast mode
[  981.187457][ T1407] c1: entered promiscuous mode
[  981.351363][ T1412] br0: port 2(c2) entered blocking state
[  981.351521][ T1412] br0: port 2(c2) entered disabled state
[  981.351675][ T1412] c2: entered allmulticast mode
[  981.353845][ T1412] c2: entered promiscuous mode
[  981.507877][ T1417] br0: port 3(c3) entered blocking state
[  981.508064][ T1417] br0: port 3(c3) entered disabled state
[  981.508266][ T1417] c3: entered allmulticast mode
[  981.509746][ T1417] c3: entered promiscuous mode
[  981.660332][ T1422] br0: port 4(sender) entered blocking state
[  981.660576][ T1422] br0: port 4(sender) entered disabled state
[  981.660817][ T1422] sender: entered allmulticast mode
[  981.662530][ T1422] sender: entered promiscuous mode
[  981.721033][ T1424] br0: port 4(sender) entered blocking state
[  981.721264][ T1424] br0: port 4(sender) entered forwarding state
[  981.721638][ T1424] br0: port 3(c3) entered blocking state
[  981.721819][ T1424] br0: port 3(c3) entered forwarding state
[  981.722163][ T1424] br0: port 2(c2) entered blocking state
[  981.722347][ T1424] br0: port 2(c2) entered forwarding state
[  981.722714][ T1424] br0: port 1(c1) entered blocking state
[  981.722901][ T1424] br0: port 1(c1) entered forwarding state
[  992.773187][   T71] br0: port 1(c1) entered disabled state
[  992.776171][   T71] c1 (unregistering): left allmulticast mode
[  992.776362][   T71] c1 (unregistering): left promiscuous mode
[  992.776528][   T71] br0: port 1(c1) entered disabled state
[  992.891268][   T71] br0: port 2(c2) entered disabled state
[  992.894101][   T71] c2 (unregistering): left allmulticast mode
[  992.894285][   T71] c2 (unregistering): left promiscuous mode
[  992.894554][   T71] br0: port 2(c2) entered disabled state
[  993.024149][   T71] br0: port 3(c3) entered disabled state
[  993.027879][   T71] c3 (unregistering): left allmulticast mode
[  993.028066][   T71] c3 (unregistering): left promiscuous mode
[  993.028230][   T71] br0: port 3(c3) entered disabled state
[  993.147523][   T71] br0: port 4(sender) entered disabled state
[  993.150385][   T71] sender (unregistering): left allmulticast mode
[  993.150565][   T71] sender (unregistering): left promiscuous mode
[  993.150732][   T71] br0: port 4(sender) entered disabled state